Po-Jen Cheng

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El Cerrito, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic doping of non-electrolyte layers in printed batteries
- Patent number 11,271,207
- Issue date Mar 8, 2022
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic doping of non-electrolyte layers in printed batteries
- Patent number 10,818,925
- Issue date Oct 27, 2020
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic doping of non-electrolyte layers in printed batteries
- Patent number 10,230,109
- Issue date Mar 12, 2019
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic doping of non-electrolyte layers in printed batteries
- Patent number 9,276,292
- Issue date Mar 1, 2016
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC DOPING OF NON-ELECTROLYTE LAYERS IN PRINTED BATTERIES
- Publication number 20200411866
- Publication date Dec 31, 2020
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolytic Doping of Non-Electrolyte Layers in Printed Batteries
- Publication number 20190165375
- Publication date May 30, 2019
- IMPRINT ENERGY, INC.
- John Devin MacKenzie
- H01 - BASIC ELECTRIC ELEMENTS