Yang LIU

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Control method, control system and electric valve
- Patent number 11,709,508
- Issue date Jul 25, 2023
- Zhejiang Sanhua Intelligent Controls CO., Ltd.
- Yang Liu
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD, CONTROL SYSTEM AND ELECTRIC VALVE
- Publication number 20220113747
- Publication date Apr 14, 2022
- Zhejiang Sanhua Intelligent Controls Co., Ltd.
- Yang LIU
- G05 - CONTROLLING REGULATING