Lu; Wensheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lu; Wensheng.The latest application filed is for "wall-hung bracket for projection screen".

Company Profile

5.9.8

Lu; Wensheng - Qingdao CN
Lu; Wensheng - Shandong CN
Lu; Wensheng - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Projection system and projection screen supporting device Grant 10,634,985 - Yu , et al.	2020-04-28
Adjusting device for light-pipe and projector Grant 10,606,160 - Lu	2020-03-31
Wall-hung bracket for projection screen Grant 10,436,381 - Zhang , et al. O	2019-10-08
Wall-hung Bracket For Projection Screen App 20190120422 - Zhang; Jianchun ; et al.	2019-04-25
Adjusting Device For Light-pipe And Projector App 20190094674 - Lu; Wensheng	2019-03-28
Projection System And Projection Screen Supporting Device App 20190072843 - YU; Ting ; et al.	2019-03-07
Light homogenizing device and laser projection apparatus Grant 10,222,687 - Dong , et al.	2019-03-05
Projection system and projection screen supporting device Grant 10,139,720 - Yu , et al. Nov	2018-11-27
Optical apparatus capable of external calibration for optical device Grant 10,133,025 - Li , et al. November 20, 2	2018-11-20
Minimally invasive screw with double threaded plugs Grant 10,022,156 - Zhang , et al. July 17, 2	2018-07-17
Light-pipe Adjusting Apparatus App 20180143515 - CAO; XIUYAN ; et al.	2018-05-24
Light-pipe adjusting apparatus Grant 9,977,314 - Cao , et al. May 22, 2	2018-05-22
Light Homogenizing Device And Laser Projection Apparatus App 20180067386 - DONG; Shubin ; et al.	2018-03-08
Minimally Invasive Screw With Double Threaded Plugs App 20170290607 - Zhang; Wenzhi ; et al.	2017-10-12
Optical Apparatus App 20170160517 - Li; Qiang ; et al.	2017-06-08
Projection System And Projection Screen Supporting Device App 20170059981 - YU; Ting ; et al.	2017-03-02
Adjustable supporting device for soft screen and projection display device Grant 9,335,620 - Lu May 10, 2	2016-05-10

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.