Ming Zhang

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Guizhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic charging system for intelligent driving electric vehicles...
- Patent number 11,511,641
- Issue date Nov 29, 2022
- Guizhou Hankaisi Intelligent Technology Co., Ltd.
- Ming Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
House structure with expandable function
- Patent number 11,512,486
- Issue date Nov 29, 2022
- Guizhou Hankaisi Intelligent Technology Co., Ltd.
- Chuan Yu
- E04 - BUILDING