Xiang; Weimin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xiang; Weimin.The latest application filed is for "motor control system and method and device for controlling power factor on motor side".

Company Profile

3.8.8

Xiang; Weimin - Foshan CN
Xiang; Weimin - Guangdong CN
XIANG; Weimin - Shenzhen 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

Patent	Date
Refrigeration cycle device Grant 10,605,492 - Ozu , et al.	2020-03-31
Rotary compressor and refrigeration cycle device having same Grant 10,465,682 - Yang , et al. No	2019-11-05
Two-stage rotary compressor and refrigeration cycle device having same Grant 10,254,013 - Xiang , et al.	2019-04-09
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
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
Refrigeration Cycle Device App 20170284706 - OZU; Masao ; et al.	2017-10-05
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
A Method For Suppressing A Speed Fluctuation, A Control Apparatus And A Compressor Control System App 20160254772 - LIAO; Siqing ; et al.	2016-09-01
Lamp and vehicle comprising the same Grant 9,423,080 - Xiang , et al. August 23, 2	2016-08-23
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
Lamp And Vehicle Comprising The Same App 20140355288 - XIANG; Weimin ; et al.	2014-12-04

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