CHIANG; CHE WEN

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHIANG; CHE WEN.The latest application filed is for "optical environmental oscillation detecting system and optical measuring method using the same".

Company Profile

0.3.6

CHIANG; CHE WEN - SHENZHEN CITY CN
CHIANG; Che-Wen - Guangdong CN
Chiang; Che-Wen - New Taipei TW
Chiang; Che-Wen - New Taipei City TW
Chiang; Che-Wen - Hsinchu City TW

*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
Optical Environmental Oscillation Detecting System And Optical Measuring Method Using The Same App 20220229319 - CHIANG; CHE WEN	2022-07-21
Micro Led Display Device And Manufacturing Method Thereof App 20220216381 - CHIANG; Che-Wen	2022-07-07
Prism group and projection apparatus Grant 9,690,180 - Pan , et al. June 27, 2	2017-06-27
Light guide plate and light source module Grant 9,568,663 - Pan , et al. February 14, 2	2017-02-14
Prism Group And Projection Apparatus App 20170003582 - Pan; Jui-Wen ; et al.	2017-01-05
Quasi-crystal organic light-emitting display panel and method for simulating optical efficiency of the same Grant 9,490,453 - Pan , et al. November 8, 2	2016-11-08
Light Guide Plate And Light Source Module App 20160097891 - Pan; Jui-Wen ; et al.	2016-04-07
Quasi-crystal Organic Light-emitting Display Panel And Method For Simulating Optical Efficiency Of The Same App 20160099436 - Pan; Jui-Wen ; et al.	2016-04-07
Opticial Film And Light Source Module App 20150345734 - Hsu; Yu-Kai ; et al.	2015-12-03

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