Lin; Lai Chang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lin; Lai Chang.The latest application filed is for "wide-angle projection optical system".

Company Profile

0.6.7

Lin; Lai Chang - Taoyuan TW
Lin; Lai Chang - Taoyuan City TW
Lin; Lai Chang - Taoyuan Hsien TW
Lin; Lai-Chang - Taipei Hsien 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
Wide-angle projection optical system Grant 10,107,996 - Lin October 23, 2	2018-10-23
Wide-angle Projection Optical System App 20160274344 - Lin; Lai Chang	2016-09-22
Color wheel module and projector apparatus comprising the same Grant 9,316,825 - Hsu , et al. April 19, 2	2016-04-19
Wide-angle Projection Optical System App 20150160441 - Lin; Lai Chang	2015-06-11
Phosphor wheel and illumination system with the same Grant 8,926,099 - Tu , et al. January 6, 2	2015-01-06
Color Wheel Module And A Projector Apparatus Using The Same App 20150002818 - HSU; Mao Shan ; et al.	2015-01-01
Phosphor Wheel And Illumination System With The Same App 20130308293 - Tu; Huai-Ming ; et al.	2013-11-21
Wide-angle projection optical system Grant 8,279,527 - Lin October 2, 2	2012-10-02
Wide-angle Projection Optical System App 20100315725 - Lin; Lai-Chang	2010-12-16
Time-sequential color separator and liquid crystal projector using the same Grant 6,768,526 - Ho , et al. July 27, 2	2004-07-27
Time-sequential color separator and liquid crystal projector using the same App 20020080304 - Ho, Fang-Chuan ; et al.	2002-06-27

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