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Zhuhai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Air conditioner having compressor including curved suction port and...
Patent number
11,761,445
Issue date
Sep 19, 2023
GREEN REFRIGERATION EQUIPMENT ENGINEERING RESEARCH CENTER OF ZHUHAI GREE CO.,...
Hui Huang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Oil supply to the back pressure groove of a vane pump
Patent number
11,519,270
Issue date
Dec 6, 2022
Gree Electric Appliances, Inc. of Zhuhai
Jia Xu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Pump body assembly and compressor
Patent number
11,454,240
Issue date
Sep 27, 2022
Gree Electric Appliances, Inc. of Zhuhai
Yusheng Hu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pump body with oil guide channel for lubricating between the end fa...
Patent number
11,448,219
Issue date
Sep 20, 2022
Gree Electric Appliances, Inc. of Zhuhai
Jia Xu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor pump body, compressor, and air conditioner with a vane e...
Patent number
11,408,287
Issue date
Aug 9, 2022
Gree Electric Appliances, Inc. of Zhuhai
Pengkai Wan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor with exhaust structure having multiple rotating plates e...
Patent number
11,168,692
Issue date
Nov 9, 2021
GREE GRFEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
Hui Huang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Sliding vane compressor and exhaust structure thereof
Patent number
10,451,070
Issue date
Oct 22, 2019
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Pengkai Wang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
PUMP BODY ASSEMBLY AND COMPRESSOR WITH PUMP BODY ASSEMBLY
Publication number
20210270268
Publication date
Sep 2, 2021
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Jia Xu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pump Body and Compressor with Pump Body
Publication number
20210254621
Publication date
Aug 19, 2021
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Jia XU
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COMPRESSOR PUMP BODY, COMPRESSOR, AND AIR CONDITIONER
Publication number
20210231123
Publication date
Jul 29, 2021
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Pengkai WAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Pump Body Assembly and Compressor
Publication number
20210207602
Publication date
Jul 8, 2021
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Yusheng Hu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor and Air Conditioner Having the Same
Publication number
20200132073
Publication date
Apr 30, 2020
Green Refrigeration Equipment Engineering Research Center of Zhuhai Gree Co....
Hui Huang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor and Exhaust Structure Thereof
Publication number
20200018314
Publication date
Jan 16, 2020
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Hui HUANG
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Sliding Vane Type Compressor and Exhaust Structure Thereof
Publication number
20170342982
Publication date
Nov 30, 2017
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Pengkai Wan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...