Zhang; Gangjin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Gangjin.The latest application filed is for "a washing machine and control method thereof".

Company Profile

15.16.22

Zhang; Gangjin - Shandong CN
Zhang; Gangjin - Qingdao CN
ZHANG; Gangjin - Quingdao Shandong
ZHANG; Gangjin - Laoshan District Qingdao
ZHANG; Gangjin - Laoshan Qingdao

*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
Washing machine and control method thereof Grant 11,186,937 - Lv , et al. November 30, 2	2021-11-30
Damping device for a washing machine, and washing machine Grant 11,142,859 - Lv , et al. October 12, 2	2021-10-12
Damping device for a washing machine, and washing machine Grant 11,098,432 - Lv , et al. August 24, 2	2021-08-24
Locking mechanism for inner tub of washing machine, and washing machine Grant 10,704,181 - Lv , et al.	2020-07-07
Vibration detection device of washing machine Grant 10,633,781 - Lv , et al.	2020-04-28
Drainage mechanism of a washing machine Grant 10,584,439 - Lv , et al.	2020-03-10
Discharge control mechanism for inner tub of washing machine, and washing machine Grant 10,577,740 - Lv , et al.	2020-03-03
A Washing Machine And Control Method Thereof App 20200063317 - LV; Peishi ; et al.	2020-02-27
Damping Device For A Washing Machine, And Washing Machine App 20200056316 - LV; Peishi ; et al.	2020-02-20
Damping Device For A Washing Machine, And Washing Machine App 20200056317 - LV; Peishi ; et al.	2020-02-20
Washing machine drainage structure Grant 10,550,507 - Lv , et al. Fe	2020-02-04
Bottom foot of washing machine with automatic weighing structure Grant 10,544,534 - Tian , et al. Ja	2020-01-28
Vibration-damping component of washing machine Grant 10,508,378 - Lv , et al. Dec	2019-12-17
Washing Machine Balancing Ring, Inner Tub, And Washing Machine App 20190352833 - LV; Peishi ; et al.	2019-11-21
Dual-stroke safety switch of washing machine and eccentricity control method Grant 10,450,689 - Lv , et al. Oc	2019-10-22
Clutch driving device for deceleration clutch Grant 10,422,391 - Lv , et al. Sept	2019-09-24
Damping Device For A Washing Machine, And Washing Machine App 20190264366 - LV; Peishi ; et al.	2019-08-29
Inner tub of water-saving washing machine Grant 10,358,758 - Lv , et al.	2019-07-23
Reduction clutch capable of positioning inner tub and washing machine Grant 10,196,771 - Lv , et al. Fe	2019-02-05
Vibration Detection Device Of Washing Machine App 20190003101 - LV; Peishi ; et al.	2019-01-03
Washing Machine Without Water Between Barrels And Control Method App 20180327959 - LV; Peishi ; et al.	2018-11-15
Discharge Control Mechanism For Inner Tub Of Washing Machine, And Washing Machine App 20180237977 - LV; Peishi ; et al.	2018-08-23
Inner Tub Of Water-saving Washing Machine App 20180237972 - LV; Peishi ; et al.	2018-08-23
Vibration-damping Component Of Washing Machine App 20180163335 - LV; Peishi ; et al.	2018-06-14
Inner Barrel Shaft Seal Mounting Structure Of Washing Machine App 20180156335 - LV; Peishi ; et al.	2018-06-07
Bottom Foot Of Washing Machine With Automatic Weighing Structure App 20180057993 - TIAN; Yun ; et al.	2018-03-01
A Drainage Mechanism Of A Washing Machine App 20180038038 - LV; Peishi ; et al.	2018-02-08
A Washing Machine Drainage Structure App 20180030641 - LV; Peishi ; et al.	2018-02-01
Dual-stroke Safety Switch Of Washing Machine And Eccentricity Control Method App 20180023235 - LV; Peishi ; et al.	2018-01-25
Locking Mechanism For Inner Tub Of Washing Machine, And Washing Machine App 20180016730 - LV; Peishi ; et al.	2018-01-18
Reduction Clutch Capable Of Positioning Inner Tub And Washing Machine App 20180002855 - LV; Peishi ; et al.	2018-01-04
Gasket And Decelerating Clutch Apparatus Of A Washing Machine App 20170248233 - LV; Peishi ; et al.	2017-08-31
A Clutch Driving Device For Deceleration Clutch App 20170159723 - LV; Peishi ; et al.	2017-06-08
Frequency-variable hand rubbed-type motor speed reduction clutch apparatus, and washing machine Grant 9,657,796 - Lv , et al. May 23, 2	2017-05-23
Washing Machine Decelerating Clutch And Washing Machine App 20170002499 - LV; Peishi ; et al.	2017-01-05
Drainage and filtering system for washing machine and washing machine with the drainage and filtering system Grant 9,528,217 - Tian , et al. December 27, 2	2016-12-27
Frequency-variable Hand Rubbed-type Motor Speed Reduction Clutch Apparatus, And Washing Machine App 20160201747 - LV; Peishi ; et al.	2016-07-14
Drainage And Filtering System For Washing Machine And Washing Machine With The Drainage And Filtering System App 20150211172 - Tian; Yun ; et al.	2015-07-30

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