Longfei DU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power supply assembly and method for manufacturing the same
- Patent number 12,087,971
- Issue date Sep 10, 2024
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Longfei Du
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220166116
- Publication date May 26, 2022
- Beijing Xiaomi Mobile Software Co., Ltd.
- Longfei DU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING CONTROL METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
- Publication number 20220060042
- Publication date Feb 24, 2022
- Beijing Xiaomi Mobile Software Co., Ltd.
- Longfei DU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER