loadpatents
name:-0.038542032241821
name:-0.024878025054932
name:-0.026199817657471
GUANGDONG MEIZHI COMPRESSOR CO., LTD. Patent Filings

GUANGDONG MEIZHI COMPRESSOR CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for GUANGDONG MEIZHI COMPRESSOR CO., LTD..The latest application filed is for "compressor and refrigeration system".

Company Profile
34.35.55
  • GUANGDONG MEIZHI COMPRESSOR CO., LTD. - Foshan CN
  • GUANGDONG MEIZHI COMPRESSOR CO., LTD. - Guangdon CN
  • GUANGDONG MEIZHI COMPRESSOR CO., LTD. - Guangdong N/A CN
  • GUANGDONG MEIZHI COMPRESSOR CO., LTD. - Foshan Guangdong CN
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compressor And Refrigeration System
App 20220290672 - GAO; Bin ;   et al.
2022-09-15
Nut, Electronic Expansion Valve And Stop Structure Thereof, And Refrigeration Device
App 20220275868 - HUANG; Longhua ;   et al.
2022-09-01
Stator Assembly, Electronic Expansion Valve And Refrigeration Device
App 20220275985 - CHEN; Chao ;   et al.
2022-09-01
Motor stator for compressor, permanent magnet motor, and compressor
Grant 11,418,081 - Qiao , et al. August 16, 2
2022-08-16
Baffle Plate For Compressor, Compressor, And Refrigeration Apparatus
App 20220112898 - LI; Yang ;   et al.
2022-04-14
Compressor having controllable oil supply and vehicle
Grant 11,300,126 - Yang April 12, 2
2022-04-12
Liquid Reservoir, Method For Manufacturing Same, And Compressor Having Same
App 20220074634 - LI; Gaimin ;   et al.
2022-03-10
Rotary Compressor And Refrigeration Cycle Device
App 20220010796 - OZU; Masao ;   et al.
2022-01-13
Permanent magnet motor, compressor and refrigeration system
Grant 11,177,705 - Qiao , et al. November 16, 2
2021-11-16
Compressor And Refrigeration Device
App 20210164712 - GAO; Bin
2021-06-03
Permanent Magnet Motor, Compressor And Air Conditioner
App 20210143690 - QIAO; Zhengzhong ;   et al.
2021-05-13
Permanent magnet, rotor, motor, and compressor
Grant 11,004,585 - Qiao , et al. May 11, 2
2021-05-11
Air Conditioner, Compressor And Motor For Rotary Compressor
App 20210104930 - QIU; Xiaohua ;   et al.
2021-04-08
Rotor, Electric Motor And Compressor
App 20210091616 - XU; Fei ;   et al.
2021-03-25
Motor, Compressor, And Refrigeration Device
App 20210013775 - QIU; Xiaohua ;   et al.
2021-01-14
Compressor And Refrigeration Apparatus
App 20200332787 - QIAO; Zhengzhong ;   et al.
2020-10-22
Compressor And Refrigeration Device
App 20200263908 - QIAO; Zhengzhong ;   et al.
2020-08-20
Electric Motor And Compressor
App 20200153304 - XU; Fei ;   et al.
2020-05-14
Permanent Magnet Motor, Compressor And Refrigeration System
App 20200136448 - QIAO; Zhengzhong ;   et al.
2020-04-30
Electric compressor and refrigeration device having same
Grant 10,626,867 - Ozu , et al.
2020-04-21
Refrigeration cycle device
Grant 10,605,492 - Ozu , et al.
2020-03-31
Motor Stator For Compressor, Permanent Magnet Motor, And Compressor
App 20200091789 - QIAO; Zhengzhong ;   et al.
2020-03-19
Compressor for home appliance, vehicle and aircraft
Grant D870,158 - Yang , et al. Dec
2019-12-17
Compressor And Vehicle
App 20190376519 - YANG; Kaicheng
2019-12-12
Variable-capacity compressor and refrigeration device having same
Grant 10,502,210 - Gao , et al. Dec
2019-12-10
Rotary compressor and refrigeration cycle device having same
Grant 10,465,682 - Yang , et al. No
2019-11-05
Low-backpressure rotary compressor
Grant 10,458,410 - Gao , et al. Oc
2019-10-29
Rotary compressor and compression unit thereof, and air conditioner
Grant 10,451,067 - Zhou , et al. Oc
2019-10-22
Motor rotor and motor having same
Grant 10,411,536 - Peng , et al. Sept
2019-09-10
Permanent Magnet, Rotor, Motor, And Compressor
App 20190123605 - QIAO; Zhengzhong ;   et al.
2019-04-25
Crankshaft for rotary compressor and rotary compressor having same
Grant 10,260,504 - Zhou , et al.
2019-04-16
Two-stage rotary compressor and refrigeration cycle device having same
Grant 10,254,013 - Xiang , et al.
2019-04-09
Air Conditioning System And Air Conditioner Having The Same
App 20180356132 - CHEN; Haiqun ;   et al.
2018-12-13
Motor control system and method and device for controlling power factor on motor side
Grant 10,103,670 - Song , et al. October 16, 2
2018-10-16
Rotatory compressor and refrigerating cycle device
Grant 10,072,661 - Ozu , et al. September 11, 2
2018-09-11
Rotary Compressor
App 20180195512 - YANG; Heng ;   et al.
2018-07-12
Motor Control System And Method And Device For Controlling Power Factor On Motor Side
App 20180175767 - SONG; Wanjie ;   et al.
2018-06-21
Rotary Compressor And Refrigeration Cycle Device Having Same
App 20180156215 - YANG; Guoyong ;   et al.
2018-06-07
Refrigerant filling rotary compressor
Grant 9,909,587 - Yang , et al. March 6, 2
2018-03-06
Variable-capacity Compressor And Refrigeration Device Having Same
App 20180045201 - GAO; Bin ;   et al.
2018-02-15
Crankshaft For Rotatory Compressor, Rotatory Compressor And Refrigerating Cycle Device
App 20170335849 - YANG; Kaicheng ;   et al.
2017-11-23
Refrigeration Cycle Device
App 20170284706 - OZU; Masao ;   et al.
2017-10-05
Crankshaft For Rotary Compressor And Rotary Compressor Having Same
App 20170227011 - Zhou; Xingbiao ;   et al.
2017-08-10
Low-backpressure Rotary Compressor
App 20170138360 - Gao; Bin ;   et al.
2017-05-18
Electric Compressor And Refrigeration Device Having Same
App 20170130717 - Ozu; Masao ;   et al.
2017-05-11
Two-stage Rotary Compressor And Refrigeration Cycle Device Having Same
App 20170108246 - XIANG; Weimin ;   et al.
2017-04-20
Method for suppressing a speed fluctuation, a control apparatus and a compressor control system
Grant 9,577,561 - Liao , et al. February 21, 2
2017-02-21
Rotary Compressor And Compression Unit Thereof, And Air Conditioner
App 20160305429 - ZHOU; XINGBIAO ;   et al.
2016-10-20
A Method For Suppressing A Speed Fluctuation, A Control Apparatus And A Compressor Control System
App 20160254772 - LIAO; Siqing ;   et al.
2016-09-01
Rotatory Compressor And Refrigerating Cycle Device
App 20160231038 - OZU; Masao ;   et al.
2016-08-11
Refrigerant Filling Rotary Compressor
App 20160201677 - YANG; Guoyong ;   et al.
2016-07-14

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