Yumin DONG

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for signal transmission
- Patent number 12,081,902
- Issue date Sep 3, 2024
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Yumin Dong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR MONITORING CONTROL
- Publication number 20230093937
- Publication date Mar 30, 2023
- Zhejiang Dahua Technology CO., LTD.
- Jianmiao WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SIGNAL TRANSMISSION
- Publication number 20220353459
- Publication date Nov 3, 2022
- Zhejiang Dahua Technology CO., LTD.
- Yumin DONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE