Oh; Dong Kung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oh; Dong Kung.The latest application filed is for "photoactive compound and photosensitive resin composition containing the same".

Company Profile

1.12.9

Oh; Dong Kung - Daejeon KR
Oh; Dong-Kung - Daejeon Metropolitan City KR

*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
Photoresist composition comprising photoinitiators, and transparent thin film and liquid crystal display device using the composition Grant 8,409,782 - Lee , et al. April 2, 2	2013-04-02
Composition for simultaneously forming two isolated column spacer patterns Grant 8,389,593 - Cho , et al. March 5, 2	2013-03-05
Polymer resin compounds and photoresist composition including new polymer resin compounds Grant 8,361,696 - Lee , et al. January 29, 2	2013-01-29
Color filter substrate Grant 8,300,184 - Lee , et al. October 30, 2	2012-10-30
Photoactive compound and photosensitive resin composition comprising the same Grant 8,252,507 - Cho , et al. August 28, 2	2012-08-28
Method of manufacturing spacer for liquid crystal display device, substrate for liquid crystal display device having spacer manufactured by the method and liquid crystal display device having the same Grant 8,212,979 - Lee , et al. July 3, 2	2012-07-03
Photopolymerization initiator containing unsaturated double bond and oxime ester group and photosensitive resin composition comprising the same Grant 8,182,979 - Lee , et al. May 22, 2	2012-05-22
Photoactive compound and photosensitive resin composition containing the same Grant 8,168,369 - Cho , et al. May 1, 2	2012-05-01
Photoactive Compound And Photosensitive Resin Composition Containing The Same App 20110318692 - Cho; Chang Ho ; et al.	2011-12-29
Photoresist Composition Comprising Photoinitiators, And Transparent Thin Film And Liquid Crystal Display Device Using The Composition App 20110287366 - Lee; Keon Woo ; et al.	2011-11-24
Photoactive Compound And Photosensitive Resin Composition Comprising The Same App 20100261815 - Cho; Chang Ho ; et al.	2010-10-14
Color Filter Substrate App 20100245732 - Lee; Keon Woo ; et al.	2010-09-30
Composition for simultaneously forming two isolated column spacer patterns App 20100160477 - Cho; Chang Ho ; et al.	2010-06-24
Method Of Manufacturing Spacer For Liquid Crystal Display Device, Substrate For Liquid Crystal Display Device Having Spacer Manufactured By The Method And Liquid Crystal Display Device Having The Same App 20100118244 - Lee; Keon-Woo ; et al.	2010-05-13
Photopolymerization initiator containing unsaturated double bond and oxime ester group and photosensitive resin composition comprising the same App 20100112479 - Lee; Keon Woo ; et al.	2010-05-06
Polymer Resin Compounds And Photoresist Composition Including New Polymer Resin Compounds App 20100105793 - Lee; Keon-Woo ; et al.	2010-04-29
Photosensitive composition comprising triazine-based photoactive compound containing oxime ester Grant 7,556,910 - Kim , et al. July 7, 2	2009-07-07
Photosensitive composition comprising triazine-based photoactive compound containing oxime ester App 20070128548 - Kim; Sung Hyun ; et al.	2007-06-07

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