Xufeng YANG

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Zhuhai City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Vapour-liquid filter mesh, heat exchanger and air conditioner
- Patent number 11,199,346
- Issue date Dec 14, 2021
- Gree Electric Appliances, Inc. of Zhuhai
- Xufeng Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Air Conditioner Oil Separator, Condenser and Air Conditioner
- Publication number 20200248940
- Publication date Aug 6, 2020
- Hua LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
VAPOUR-LIQUID FILTER MESH, HEAT EXCHANGER AND AIR CONDITIONER
- Publication number 20200182521
- Publication date Jun 11, 2020
- Gree Electric Appliances, Inc. of Zhuhai
- Xufeng YANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...