Haijin Zhang

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Fujian, CN

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Patents Grantslast 30 patents

Information Patent Grant
Real time backup battery life check
- Patent number 11,808,819
- Issue date Nov 7, 2023
- Dell Products L.P.
- Thomas R. Thibodeau
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for balancing a supply current from multiple powe...
- Patent number 11,644,880
- Issue date May 9, 2023
- Dell Products L.P.
- Thomas R. Thibodeau
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Real Time Backup Battery Life Check
- Publication number 20230129347
- Publication date Apr 27, 2023
- Dell Products L.P.
- Thomas R. Thibodeau
- G01 - MEASURING TESTING