Membership
Tour
Register
Log in
Ning DING
Follow
Person
Zhuhai, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 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
Pump body assembly, heat exchange apparatus, fluid machine and oper...
Patent number
11,971,031
Issue date
Apr 30, 2024
Gree Electric Appliances, Inc. of Zhuhai
Mingzhu Dong
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...
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
Compressor pump structure and compressor
Patent number
10,851,781
Issue date
Dec 1, 2020
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Yusheng Hu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
PUMP BODY ASSEMBLY, HEAT EXCHANGE APPARATUS, FLUID MACHINE AND OPER...
Publication number
20220290669
Publication date
Sep 15, 2022
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Mingzhu DONG
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
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
COMPRESSOR PUMP STRUCTURE AND COMPRESSOR
Publication number
20190242381
Publication date
Aug 8, 2019
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Yusheng HU
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...