Patent
US 8,269,401Graphene Power-mill System
KI IL Kim, Sang Woo Kim, Young Kim
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 8,269,401Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
canceled
5 2. (C anceled) canceled
A graphene power-mill system comprising: a graphene sheet configured for producing electricit y 10 on one or both sides thereof; a graphene sheet holder configured for engaging and holding the graphene sheet on a first or second side, wherein the graphene sheet holder comprises an insulator, wherein the graphene sheet holder is attached to an ob j ect; 15 and a graphene pusher or graphene bender configured for pushing, bending, and releasing a portion of the graphene sheet, further comprising a groove provided on the first side 20 of the graphene sheet holder, wherein the graphene pusher or graphene bender is configured for pushing and releasing a portion of the graphene sheet into the groove, and wherein the graphene pusher or bender has a shape fitting the groove, wherein the graphene sheet recovers to be flat 25 after removing the graphene pusher or bender from the groove, so as to reproduce electricity, The grephono po;:cr mill oyctom of Claim 2, wherein the graphene sheet comprises one or more graphene layers and one or more polyvinylidene fluoride (PVDF) layers stacked 30 alternatingly, and one or more P olydimethylsiloxane (PDMS) insulating layers for insulating graphene layers, and Att'y Docket: 2936.01 wherein both sides of the stacked graphene layers are connected in parallel.
The graphene power-mill system of Claim 5 3, wherein the graphene sheet comprises a graphene layer and a PVDF layer or a plastic layer.
The graphene power-mill system of Claim 4, wherein the graphene sheet comprises graphene layers 10 and 20 P VDF layers.
The graphene power-mill system of Claim [[2]] 3, wherein the graphene sheet holder is made of plastic.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a V shape.
The graphene power-mill system of Claim 7, wherein the groove has a shape of extended V-cut across the graphene sheet holder.
The graphene power-mill system of Claim 20 7, wherein the groove has a shape of cone.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a U shape.
2 Att'y Docket: 2936.01 12. The graphene power-mill system of Claim 10, wherein the groove has a shape of extended U-cut across the graphene sheet holder.
The graphene power-mill system of Claim 30 10, wherein the groove has a shape of hemisphere.
5 13. (C urrently amended) The graphene power-mill system of Claim [[2]] 3, wherein the graphene pusher or bender is configured to be powered by an external force of human power, wind power, water power, or electrical/mechanical power, wherein the graphene pusher or bender is connected 10 to a driver, and wherein the driver is installed such that the graphene pusher or bender is aligned with the groove in pushing and releasing.
The graphene power-mill system of Claim 15 13, further comprising: a second graphene sheet configured for generating electrical charges on both sides thereof; a second graphene sheet holder configured for engaging and holding the second graphene sheet on a first side 20 thereof, wherein the second graphene sheet holder comprises insulator; a second groove provided on the first side of the second graphene sheet holder; and a second graphene pusher or bender configured for pushing and releasing a portion of the second graphene sheet into the second groove, wherein the second graphene pusher or bender has a shape fitting the second groove, wherein the second graphene sheet recovers to be flat 30 after removing the second graphene pusher or bender from the second groove.
3 Att'y Docket: 2936.01 15. The graphene power-mill system of Claim 14, wherein the second graphene sheet is disposed so as to face the graphene sheet.
The graphene power-mill system of Claim [[1]] 3, wherein the graphene pusher or graphene bender is connected to a cover sheet disposed over the graphene sheet, such that the cover sheet is configured to 25 be trodden on by feet or run over by automobiles.
canceled
canceled
4
Layer stacks claimed or described, ordered top of device to substrate.
graphene power-mill system (first unit)
graphene power-mill system (second unit, facing first)
Materials described outside the worked examples.
graphene
polyvinylidene fluoride (PVDF)
Patent
Atlas literature
Patent
US 8,269,401Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
canceled
5 2. (C anceled) canceled
A graphene power-mill system comprising: a graphene sheet configured for producing electricit y 10 on one or both sides thereof; a graphene sheet holder configured for engaging and holding the graphene sheet on a first or second side, wherein the graphene sheet holder comprises an insulator, wherein the graphene sheet holder is attached to an ob j ect; 15 and a graphene pusher or graphene bender configured for pushing, bending, and releasing a portion of the graphene sheet, further comprising a groove provided on the first side 20 of the graphene sheet holder, wherein the graphene pusher or graphene bender is configured for pushing and releasing a portion of the graphene sheet into the groove, and wherein the graphene pusher or bender has a shape fitting the groove, wherein the graphene sheet recovers to be flat 25 after removing the graphene pusher or bender from the groove, so as to reproduce electricity, The grephono po;:cr mill oyctom of Claim 2, wherein the graphene sheet comprises one or more graphene layers and one or more polyvinylidene fluoride (PVDF) layers stacked 30 alternatingly, and one or more P olydimethylsiloxane (PDMS) insulating layers for insulating graphene layers, and Att'y Docket: 2936.01 wherein both sides of the stacked graphene layers are connected in parallel.
The graphene power-mill system of Claim 5 3, wherein the graphene sheet comprises a graphene layer and a PVDF layer or a plastic layer.
The graphene power-mill system of Claim 4, wherein the graphene sheet comprises graphene layers 10 and 20 P VDF layers.
The graphene power-mill system of Claim [[2]] 3, wherein the graphene sheet holder is made of plastic.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a V shape.
The graphene power-mill system of Claim 7, wherein the groove has a shape of extended V-cut across the graphene sheet holder.
The graphene power-mill system of Claim 20 7, wherein the groove has a shape of cone.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a U shape.
2 Att'y Docket: 2936.01 12. The graphene power-mill system of Claim 10, wherein the groove has a shape of extended U-cut across the graphene sheet holder.
The graphene power-mill system of Claim 30 10, wherein the groove has a shape of hemisphere.
5 13. (C urrently amended) The graphene power-mill system of Claim [[2]] 3, wherein the graphene pusher or bender is configured to be powered by an external force of human power, wind power, water power, or electrical/mechanical power, wherein the graphene pusher or bender is connected 10 to a driver, and wherein the driver is installed such that the graphene pusher or bender is aligned with the groove in pushing and releasing.
The graphene power-mill system of Claim 15 13, further comprising: a second graphene sheet configured for generating electrical charges on both sides thereof; a second graphene sheet holder configured for engaging and holding the second graphene sheet on a first side 20 thereof, wherein the second graphene sheet holder comprises insulator; a second groove provided on the first side of the second graphene sheet holder; and a second graphene pusher or bender configured for pushing and releasing a portion of the second graphene sheet into the second groove, wherein the second graphene pusher or bender has a shape fitting the second groove, wherein the second graphene sheet recovers to be flat 30 after removing the second graphene pusher or bender from the second groove.
3 Att'y Docket: 2936.01 15. The graphene power-mill system of Claim 14, wherein the second graphene sheet is disposed so as to face the graphene sheet.
The graphene power-mill system of Claim [[1]] 3, wherein the graphene pusher or graphene bender is connected to a cover sheet disposed over the graphene sheet, such that the cover sheet is configured to 25 be trodden on by feet or run over by automobiles.
canceled
canceled
4
Layer stacks claimed or described, ordered top of device to substrate.
graphene power-mill system (first unit)
graphene power-mill system (second unit, facing first)
Materials described outside the worked examples.
graphene
polyvinylidene fluoride (PVDF)
Patent
Atlas literature
Patent
US 8,269,401Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
canceled
5 2. (C anceled) canceled
A graphene power-mill system comprising: a graphene sheet configured for producing electricit y 10 on one or both sides thereof; a graphene sheet holder configured for engaging and holding the graphene sheet on a first or second side, wherein the graphene sheet holder comprises an insulator, wherein the graphene sheet holder is attached to an ob j ect; 15 and a graphene pusher or graphene bender configured for pushing, bending, and releasing a portion of the graphene sheet, further comprising a groove provided on the first side 20 of the graphene sheet holder, wherein the graphene pusher or graphene bender is configured for pushing and releasing a portion of the graphene sheet into the groove, and wherein the graphene pusher or bender has a shape fitting the groove, wherein the graphene sheet recovers to be flat 25 after removing the graphene pusher or bender from the groove, so as to reproduce electricity, The grephono po;:cr mill oyctom of Claim 2, wherein the graphene sheet comprises one or more graphene layers and one or more polyvinylidene fluoride (PVDF) layers stacked 30 alternatingly, and one or more P olydimethylsiloxane (PDMS) insulating layers for insulating graphene layers, and Att'y Docket: 2936.01 wherein both sides of the stacked graphene layers are connected in parallel.
The graphene power-mill system of Claim 5 3, wherein the graphene sheet comprises a graphene layer and a PVDF layer or a plastic layer.
The graphene power-mill system of Claim 4, wherein the graphene sheet comprises graphene layers 10 and 20 P VDF layers.
The graphene power-mill system of Claim [[2]] 3, wherein the graphene sheet holder is made of plastic.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a V shape.
The graphene power-mill system of Claim 7, wherein the groove has a shape of extended V-cut across the graphene sheet holder.
The graphene power-mill system of Claim 20 7, wherein the groove has a shape of cone.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a U shape.
2 Att'y Docket: 2936.01 12. The graphene power-mill system of Claim 10, wherein the groove has a shape of extended U-cut across the graphene sheet holder.
The graphene power-mill system of Claim 30 10, wherein the groove has a shape of hemisphere.
5 13. (C urrently amended) The graphene power-mill system of Claim [[2]] 3, wherein the graphene pusher or bender is configured to be powered by an external force of human power, wind power, water power, or electrical/mechanical power, wherein the graphene pusher or bender is connected 10 to a driver, and wherein the driver is installed such that the graphene pusher or bender is aligned with the groove in pushing and releasing.
The graphene power-mill system of Claim 15 13, further comprising: a second graphene sheet configured for generating electrical charges on both sides thereof; a second graphene sheet holder configured for engaging and holding the second graphene sheet on a first side 20 thereof, wherein the second graphene sheet holder comprises insulator; a second groove provided on the first side of the second graphene sheet holder; and a second graphene pusher or bender configured for pushing and releasing a portion of the second graphene sheet into the second groove, wherein the second graphene pusher or bender has a shape fitting the second groove, wherein the second graphene sheet recovers to be flat 30 after removing the second graphene pusher or bender from the second groove.
3 Att'y Docket: 2936.01 15. The graphene power-mill system of Claim 14, wherein the second graphene sheet is disposed so as to face the graphene sheet.
The graphene power-mill system of Claim [[1]] 3, wherein the graphene pusher or graphene bender is connected to a cover sheet disposed over the graphene sheet, such that the cover sheet is configured to 25 be trodden on by feet or run over by automobiles.
canceled
canceled
4
Layer stacks claimed or described, ordered top of device to substrate.
graphene power-mill system (first unit)
graphene power-mill system (second unit, facing first)
Materials described outside the worked examples.
graphene
polyvinylidene fluoride (PVDF)
Patent
Atlas literature
Patent
US 8,269,401Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
canceled
5 2. (C anceled) canceled
A graphene power-mill system comprising: a graphene sheet configured for producing electricit y 10 on one or both sides thereof; a graphene sheet holder configured for engaging and holding the graphene sheet on a first or second side, wherein the graphene sheet holder comprises an insulator, wherein the graphene sheet holder is attached to an ob j ect; 15 and a graphene pusher or graphene bender configured for pushing, bending, and releasing a portion of the graphene sheet, further comprising a groove provided on the first side 20 of the graphene sheet holder, wherein the graphene pusher or graphene bender is configured for pushing and releasing a portion of the graphene sheet into the groove, and wherein the graphene pusher or bender has a shape fitting the groove, wherein the graphene sheet recovers to be flat 25 after removing the graphene pusher or bender from the groove, so as to reproduce electricity, The grephono po;:cr mill oyctom of Claim 2, wherein the graphene sheet comprises one or more graphene layers and one or more polyvinylidene fluoride (PVDF) layers stacked 30 alternatingly, and one or more P olydimethylsiloxane (PDMS) insulating layers for insulating graphene layers, and Att'y Docket: 2936.01 wherein both sides of the stacked graphene layers are connected in parallel.
The graphene power-mill system of Claim 5 3, wherein the graphene sheet comprises a graphene layer and a PVDF layer or a plastic layer.
The graphene power-mill system of Claim 4, wherein the graphene sheet comprises graphene layers 10 and 20 P VDF layers.
The graphene power-mill system of Claim [[2]] 3, wherein the graphene sheet holder is made of plastic.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a V shape.
The graphene power-mill system of Claim 7, wherein the groove has a shape of extended V-cut across the graphene sheet holder.
The graphene power-mill system of Claim 20 7, wherein the groove has a shape of cone.
The graphene power-mill system of Claim [[2]] 3, wherein the groove has a U shape.
2 Att'y Docket: 2936.01 12. The graphene power-mill system of Claim 10, wherein the groove has a shape of extended U-cut across the graphene sheet holder.
The graphene power-mill system of Claim 30 10, wherein the groove has a shape of hemisphere.
5 13. (C urrently amended) The graphene power-mill system of Claim [[2]] 3, wherein the graphene pusher or bender is configured to be powered by an external force of human power, wind power, water power, or electrical/mechanical power, wherein the graphene pusher or bender is connected 10 to a driver, and wherein the driver is installed such that the graphene pusher or bender is aligned with the groove in pushing and releasing.
The graphene power-mill system of Claim 15 13, further comprising: a second graphene sheet configured for generating electrical charges on both sides thereof; a second graphene sheet holder configured for engaging and holding the second graphene sheet on a first side 20 thereof, wherein the second graphene sheet holder comprises insulator; a second groove provided on the first side of the second graphene sheet holder; and a second graphene pusher or bender configured for pushing and releasing a portion of the second graphene sheet into the second groove, wherein the second graphene pusher or bender has a shape fitting the second groove, wherein the second graphene sheet recovers to be flat 30 after removing the second graphene pusher or bender from the second groove.
3 Att'y Docket: 2936.01 15. The graphene power-mill system of Claim 14, wherein the second graphene sheet is disposed so as to face the graphene sheet.
The graphene power-mill system of Claim [[1]] 3, wherein the graphene pusher or graphene bender is connected to a cover sheet disposed over the graphene sheet, such that the cover sheet is configured to 25 be trodden on by feet or run over by automobiles.
canceled
canceled
4
Layer stacks claimed or described, ordered top of device to substrate.
graphene power-mill system (first unit)
graphene power-mill system (second unit, facing first)
Materials described outside the worked examples.
graphene
polyvinylidene fluoride (PVDF)
Polydimethylsiloxane (PDMS)
plastic
Polydimethylsiloxane (PDMS)
plastic
Polydimethylsiloxane (PDMS)
plastic
Polydimethylsiloxane (PDMS)
plastic