Inventor
WEI HUIJUN
CN28 patents
⚠️ This page may combine multiple inventors who share the name “WEI HUIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GREE ELECTRIC APPLIANCES INC ZHUHAI
11 patentsUS11067083B2Jul 20, 2021
Compressor and air conditioner
GREE ELECTRIC APPLIANCES INC ZHUHAI2 citations72
US11208990B2Dec 28, 2021
Pump body assembly, fluid machinery, and heat exchange device
GREE ELECTRIC APPLIANCES INC ZHUHAI2 citations71
US11454240B2Sep 27, 2022
Pump body assembly and compressor
GREE ELECTRIC APPLIANCES INC ZHUHAI2 citations69
US11971031B2Apr 30, 2024
Pump body assembly, heat exchange apparatus, fluid machine and operating method thereof
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations61
US11976643B2May 7, 2024
Piston limiting structure, compressor, and heat exchange apparatus
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations60
US12158139B2Dec 3, 2024
Pump body assembly and fluid machine
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations51
US12152584B2Nov 26, 2024
Flange and pump body assembly with same
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations51
US11898562B2Feb 13, 2024
Pumping assembly, compressor and air conditioning equipment
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations50
US11639719B2May 2, 2023
Pump body assembly with a piston sleeve having protrusions for limiting radial movement between the piston sleeve and the structural members
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations50
US11788530B2Oct 17, 2023
Piston limiting structure, compressor, and heat exchange apparatus
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations48
US12410794B2Sep 9, 2025
Compressor and air conditioner
GREE ELECTRIC APPLIANCES INC ZHUHAI0 citations46
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI
10 patentsUS10724523B2Jul 28, 2020
Compressor and refrigeration system having same
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI12 citations84
US11661940B2May 30, 2023
Scroll compressor having cooling pipe moving synchronously with orbiting scroll and rotating with respect to crankshaft
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI2 citations70
US11725657B2Aug 15, 2023
Sealing structure and scroll air compressor having same
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI1 citations56
US12135020B2Nov 5, 2024
Pump body, compressor, and heat exchange apparatus
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations51
US12117214B2Oct 15, 2024
Compressor and refrigeration cycle device
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations51
US12305643B2May 20, 2025
Pump body assembly, compressor and air conditioner
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations48
US12006936B2Jun 11, 2024
Orbiting scroll plate driving assembly and scroll compressor
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations48
US11982271B2May 14, 2024
Scroll compressor, vehicle air conditioner and vehicle
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations48
US11976652B2May 7, 2024
Method and device for balancing crankshaft deformation, crankshaft, and scroll compressor
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations48
US10876524B2Dec 29, 2020
Linear compressor
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations38
GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD
4 patentsUS10465685B2Nov 5, 2019
Air conditioner with stacked parallel and serial compressor cylinders
GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD1 citations61
US12163521B2Dec 10, 2024
Compressor, air conditioner and method for assembling compressor
GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD0 citations48
US11560892B2Jan 24, 2023
Multi-stage compressor and air conditioner having a linkage between the vanes of the different stages
GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD0 citations48
US11525446B2Dec 13, 2022
Compressor and air conditioner
GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD0 citations48