Ko; Tung-Yi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ko; Tung-Yi.The latest application filed is for "adjustable optical module and projector".

Company Profile

1.8.11

Ko; Tung-Yi - Hsin-Chu TW
Ko; Tung-Yi - Hsinchu TW
Ko; Tung-Yi - 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
Adjustable Optical Module And Projector App 20220100063 - Ko; Tung-Yi ; et al.	2022-03-31
Projection apparatus with device for adjusting projection angle of projection image Grant 10,120,269 - Ko , et al. November 6, 2	2018-11-06
Projection Apparatus App 20170153534 - Ko; Tung-Yi ; et al.	2017-06-01
Projection device Grant 9,491,423 - Ko , et al. November 8, 2	2016-11-08
Projection Device App 20160295177 - Ko; Tung-Yi ; et al.	2016-10-06
Heat dissipation module and projection apparatus Grant 8,641,201 - Ko , et al. February 4, 2	2014-02-04
Optical Projection System And Lens Position Adjustment Mechanism Thereof App 20130038845 - WANG; Chun-Ping ; et al.	2013-02-14
Heat Dissipation Module And Projection Apparatus App 20120140187 - KO; Tung-Yi ; et al.	2012-06-07
Waterproof waveguide assembly having a core part with a seam formed by engaging parts and the core part enclosed by a separate external housing Grant 8,188,815 - Ko May 29, 2	2012-05-29
Waterproof waveguide assembly having a core assembly with a seam enclosed by a metallic enclosure Grant 8,058,955 - Ko November 15, 2	2011-11-15
Waveguide multiplexer and waveguide phase shifter connected by a polarization adjustment assembly Grant 8,008,983 - Ko , et al. August 30, 2	2011-08-30
Waveguide comprised of two waveguide members assembled by using a positioning pin and a positioning hole in the two members Grant 8,008,998 - Ko , et al. August 30, 2	2011-08-30
Waterproof Communication Apparatus App 20100109820 - KO; TUNG YI	2010-05-06
Waterproof Communication Apparatus App 20100061690 - KO; TUNG YI	2010-03-11
Adjustable Assembly Apparatus Of Waveguide Multiplexer And Waveguide Phase Shifter App 20100039186 - KO; TUNG YI ; et al.	2010-02-18
Waveguide App 20100026423 - KO; TUNG YI ; et al.	2010-02-04
High Frequency Communication Apparatus And Waterproof Structure Thereof And Manufacturing Method For Waterproof Structure App 20090168389 - SUNG; HSIANG HAO ; et al.	2009-07-02

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