Yuhai Su

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling pressure of units with height dro...
- Patent number 12,066,225
- Issue date Aug 20, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Yuhai Su
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Control method and device of air conditioning system and air condit...
- Patent number 11,639,802
- Issue date May 2, 2023
- Gree Electric Appliances, Inc. of Zhuhai
- Hua Liu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for controlling a fan, a system, and an air conditioner
- Patent number 11,374,511
- Issue date Jun 28, 2022
- Gree Electric Appliances (Wuhan) Co., Ltd
- Xiaobin Fang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intelligent defrosting control method for an air conditioner
- Patent number 8,402,777
- Issue date Mar 26, 2013
- Free Electric Appliances Inc. of Zhuhai
- Su Yuhai
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Control Method and Device of Air Conditioning System and Air Condit...
- Publication number 20210222900
- Publication date Jul 22, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Hua Liu
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method for Mounting Air Outlet Structure of Air Conditioner and Air...
- Publication number 20210071906
- Publication date Mar 11, 2021
- GREE ELECTRIC APPLIANCES (WUHAN) CO., LTD
- Xiaolong Chi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method and Device For Controlling Pressure of Units with Height Dro...
- Publication number 20210025628
- Publication date Jan 28, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Yuhai Su
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method for Controlling a Fan, a System, and an Air Conditioner
- Publication number 20200224660
- Publication date Jul 16, 2020
- Gree Electric Appliances (Wuhan) Co., Ltd.
- Xiaobin Fang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Intelligent Defrosting Control Method for an Air Conditioner
- Publication number 20100005816
- Publication date Jan 14, 2010
- GREE ELECTRIC APPLIANCES INC. OF ZHUHAI
- Yuhai Su
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...