Shulei ZHU

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Hangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR DETECTING STANDARDIZATION OF WEARING MASK
- Publication number 20230410468
- Publication date Dec 21, 2023
- Zhejiang Dahua Technology CO., LTD.
- Xingming ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTITY RECOGNITION METHOD, COMPUTER APPARATUS, NON-TRANSITORY COM...
- Publication number 20230326256
- Publication date Oct 12, 2023
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
- Jingsong HAO
- G06 - COMPUTING CALCULATING COUNTING