Wang; Kewei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Kewei.The latest application filed is for "uv curing apparatus for 3d printing product".

Company Profile

7.12.15

Wang; Kewei - Huaian CN
Wang; Kewei - Jiangsu CN
Wang; Kewei - Beijing CN
WANG; Kewei - Jingkou Zhenjiang Jiangsu
Wang; Kewei - Zhuji Zhejiang
WANG; Kewei - Zhuji City CN
Wang; Kewei - Haidian Beijing
Wang; Kewei - Zhejiang CN
Wang; Kewei - Liaoning N/A 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
UV curing apparatus for 3D printing product Grant 11,453,166 - Dong , et al. September 27, 2	2022-09-27
Connecting rod ultrasonic-assisted splitting machining method and machining device thereof Grant 10,899,037 - Jiang , et al. January 26, 2	2021-01-26
Circuit arrangement for filtering an electric current Grant 10,678,281 - Wang , et al.	2020-06-09
Uv Curing Apparatus For 3d Printing Product App 20200171748 - DONG; Yuwei ; et al.	2020-06-04
Connecting Rod Ultrasonic-assisted Splitting Machining Method And Machining Device Thereof App 20200031012 - JIANG; Yinfang ; et al.	2020-01-30
Thiazolopyrimidinone compounds and preparation methods and use thereof Grant 10,450,326 - Wang , et al. Oc	2019-10-22
Power source device of electric tool App 20190149061 - Wang; Kewei ; et al.	2019-05-16
Magnetic circuit structure of BLDC motor and permanent magnet embedded rotor thereof App 20190140532 - WANG; Kewei ; et al.	2019-05-09
Circuit arrangement for use in a power conversion stage and a method of controlling a power conversion stage Grant 10,284,112 - Chung , et al.	2019-05-07
Circuit Arrangement For Use In A Power Conversion Stage And A Method Of Controlling A Power Conversion Stage App 20180331633 - Chung; Shu Hung Henry ; et al.	2018-11-15
Thiazolopyrimidinone Compounds And Preparation Methods And Use Thereof App 20180155366 - WANG; Kewei ; et al.	2018-06-07
Circuit Arrangement For Filtering An Electric Current App 20170237333 - Wang; Kewei ; et al.	2017-08-17
Permanent magnet rotor App 20170117764 - Wang; Kewei ; et al.	2017-04-27
Permanent magnet embedded rotor of BLDC motor App 20160248284 - Wang; Kewei ; et al.	2016-08-25
Efficiency improver of brushless DC motor App 20160233799 - WANG; Kewei	2016-08-11
Counter-rotating polisher Grant 8,894,470 - Huang , et al. November 25, 2	2014-11-25
Pyrazolo [1,5-a]-pyrimidones derivatives and pharmaceutical compositions and uses thereof Grant 8,796,285 - Zhang , et al. August 5, 2	2014-08-05
Animal memory training system with closed rotary maze Grant 8,726,842 - Zhu , et al. May 20, 2	2014-05-20
Counter-rotating polisher App 20140080390 - Huang; Jianchu ; et al.	2014-03-20
Counter-rotating polisher Grant 8,662,965 - Huang , et al. March 4, 2	2014-03-04
Animal Memory Training System With Closed Rotary Maze App 20130233249 - Zhu; Qiwen ; et al.	2013-09-12
Pyrazolo-[1,5-a]-Pyrimidones Derivatives and Pharmaceutical Compositions and Uses Thereof App 20120088775 - Zhang; Hailin ; et al.	2012-04-12
Counter-rotating polisher App 20120088442 - Huang; Jianchu ; et al.	2012-04-12

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