Hongsheng WEI

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-voltage output camera kit handle
- Patent number 11,243,457
- Issue date Feb 8, 2022
- Hongsheng Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-VOLTAGE OUTPUT CAMERA KIT HANDLE
- Publication number 20210026228
- Publication date Jan 28, 2021
- SHENZHEN SONGWEI TECHNOLOGY CO., LTD.
- Hongsheng WEI
- H01 - BASIC ELECTRIC ELEMENTS