Robert Craig Walker

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Cedar Park, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery module
- Patent number D916659
- Issue date Apr 20, 2021
- Lithion Battery, Inc.
- Marc Kohler
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Rechargeable battery modules and rechargeable battery module handli...
- Patent number 10,608,213
- Issue date Mar 31, 2020
- Lithium Werks Technology BV
- Marc Kohler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Rechargeable Battery Modules and Rechargeable Battery Module Handli...
- Publication number 20180076426
- Publication date Mar 15, 2018
- Valence Technology, Inc.
- Marc Kohler
- H01 - BASIC ELECTRIC ELEMENTS