Charles Liu

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Belmont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Authentication between battery management system (BMS) and battery...
- Patent number 11,661,029
- Issue date May 30, 2023
- TWS Technology(Guangzhou) Limited
- Charles Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for electric vehicle navigation based on battery...
- Patent number 11,592,306
- Issue date Feb 28, 2023
- TWS Technology(Guangzhou) Limited
- Charles Liu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY WITH WATERPROOF COMPONENTS
- Publication number 20240389246
- Publication date Nov 21, 2024
- TWS Technology (Guangzhou) Limited
- Charles Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fleet Management of Electric Vehicles Based on Battery Profiles and...
- Publication number 20220080943
- Publication date Mar 17, 2022
- Charles Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Authentication Between Battery Management System (BMS) and Battery...
- Publication number 20210402954
- Publication date Dec 30, 2021
- Charles Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and Device for Electric Vehicle Navigation Based on Battery...
- Publication number 20210389145
- Publication date Dec 16, 2021
- Charles Liu
- B60 - VEHICLES IN GENERAL