Liping LIAO

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Zhuhai, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Piston limiting structure, compressor, and heat exchange apparatus
- Patent number 11,976,643
- Issue date May 7, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Jia Xu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston limiting structure, compressor, and heat exchange apparatus
- Patent number 11,788,530
- Issue date Oct 17, 2023
- GREE ELECTRIC APPLICANCES, INC. OF ZHUHAI
- Yusheng Hu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
PISTON LIMITING STRUCTURE, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
- Publication number 20210348610
- Publication date Nov 11, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Yusheng HU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PISTON LIMITING STRUCTURE, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
- Publication number 20210340980
- Publication date Nov 4, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Jia XU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR AND HEAT EXCHANGE SYSTEM
- Publication number 20180231000
- Publication date Aug 16, 2018
- Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
- Yusheng HU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...