Zhongzheng Li

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Zhuhai, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communication implementation method and device for air conditioning...
- Patent number 11,609,012
- Issue date Mar 21, 2023
- Gree Electric Appliances, Inc. of Zhuhai
- Jie Tang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power adjustment method and device, power adjustment method based o...
- Patent number 11,425,665
- Issue date Aug 23, 2022
- Gree Electric Appliances, Inc. of Zhuhai
- Yuhai Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier channel control method and device, non-transitory storage m...
- Patent number 11,368,188
- Issue date Jun 21, 2022
- Gree Electric Appliances, Inc. of Zhuhai
- Weiyou Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel switching processing method, device and system, storage med...
- Patent number 11,128,344
- Issue date Sep 21, 2021
- Gree Electric Appliances, Inc. of Zhuhai
- Quanzhou Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING CONTROL BOARD FOR AIR CONDITIONING SYSTEM, AIR CONDITIONI...
- Publication number 20230332798
- Publication date Oct 19, 2023
- FOSHAN SHUNDE MIDEA ELECTRIC SCIENCE AND TECHNOLOGY CO., LTD.
- Jinpeng ZHEN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Channel Switching Processing Method, Device and System, Storage Med...
- Publication number 20210050880
- Publication date Feb 18, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Quanzhou Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Carrier Channel Control Method And Device, Non-Transitory Storage M...
- Publication number 20210006291
- Publication date Jan 7, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Weiyou Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Implementation Method and Device for Air Conditioning...
- Publication number 20210003307
- Publication date Jan 7, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Jie Tang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Power Adjustment Method and Device, Power Adjustment Method Based o...
- Publication number 20200396697
- Publication date Dec 17, 2020
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Yuhai Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE