Jiangxi Song

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Direct current load response control method and device, and a direc...
- Patent number 12,027,850
- Issue date Jul 2, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Jinrong Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for controlling photovoltaic air conditioning system
- Patent number 11,015,821
- Issue date May 25, 2021
- Gree Electric Appliances, INC. of Zhuhai
- Mingzhu Dong
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
DIRECT CURRENT LOAD RESPONSE CONTROL METHOD AND DEVICE, AND A DIREC...
- Publication number 20220320859
- Publication date Oct 6, 2022
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Jinrong YUAN
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING PHOTOVOLTAIC AIR CONDITIONING SYSTEM
- Publication number 20180347834
- Publication date Dec 6, 2018
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Mingzhu Dong
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method, Apparatus, and System for Detecting Working State of Photov...
- Publication number 20180287557
- Publication date Oct 4, 2018
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Shiyong Jiang
- G01 - MEASURING TESTING