Patent | Date |
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Positive-type photosensitive resin composition, and insulating film and OLED formed using the same Grant 9,921,476 - Park , et al. March 20, 2 | 2018-03-20 |
Positive-type Photosensitive Resin Composition, And Insulating Film And Oled Formed Using The Same App 20140234775 - Park; Se Hyung ;   et al. | 2014-08-21 |
Method for manufacturing array board for display device Grant 8,216,762 - Kim , et al. July 10, 2 | 2012-07-10 |
Composition for positive type photoresist and positive type photoresist film manufactured thereby Grant 8,197,934 - Kim , et al. June 12, 2 | 2012-06-12 |
Positive type dry film photoresist Grant 7,790,345 - Kim , et al. September 7, 2 | 2010-09-07 |
Positive type dry film photoresist and composition for preparing the same Grant 7,749,676 - Park , et al. July 6, 2 | 2010-07-06 |
Composition For Positive Type Photoresist and Positive Type Photoresist Film Manufactured Thereby App 20090274900 - Kim; Byoung-Kee ;   et al. | 2009-11-05 |
Positive Dry Film Photoresist and Composition For Preparing the Same App 20080166659 - Kim; Byoung-Kee ;   et al. | 2008-07-10 |
Method For Manufacturing Array Board For Display Device App 20080135842 - Kim; Byoung-Kee ;   et al. | 2008-06-12 |
Positive Type Dry Film Photoresist And Composition For Preparing The Same App 20080124654 - Park; Se-Hyung ;   et al. | 2008-05-29 |
Positive Type Dry Film Photoresist App 20080090168 - Kim; Byoung-Kee ;   et al. | 2008-04-17 |
Process for manufacturing ultra fine TiC-transition metal-based complex powder Grant 7,258,722 - Kim , et al. August 21, 2 | 2007-08-21 |
Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction Grant 7,108,840 - Lee , et al. September 19, 2 | 2006-09-19 |
Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction App 20060120943 - Lee; Dong-Won ;   et al. | 2006-06-08 |
Method of producing tungsten-copper based composite powder and sintered alloys for heat-sink using said composite powder Grant 6,914,032 - Kim , et al. July 5, 2 | 2005-07-05 |
Process for manufacturing ultra fine TiC-transition metal-based complex powder App 20040216559 - Kim, Byoung Kee ;   et al. | 2004-11-04 |
Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction App 20040161379 - Kim, Byoung-Kee ;   et al. | 2004-08-19 |
Method of producing tungsten-copper based composite powder and sintered alloys for heat-sink using said composite powder App 20030124016 - Kim, Byoung Kee ;   et al. | 2003-07-03 |
Method of producing nanophase Cu-Al2O3 composite powder Grant 6,521,016 - Kim , et al. February 18, 2 | 2003-02-18 |
Method of production WC/Co cemented carbide using grain growth inhibitor App 20020043130 - Kim, Byoung-Kee ;   et al. | 2002-04-18 |
Method of producing nanophase Cu-Al2O3 composite power App 20010054328 - Kim, Byoung Kee ;   et al. | 2001-12-27 |
Mechanochemical process for producing fine WC/CO composite powder Grant 5,882,376 - Kim , et al. March 16, 1 | 1999-03-16 |
Mechano-chemical process for production of high density and ultrafine W/Cu composite material Grant 5,842,108 - Kim , et al. November 24, 1 | 1998-11-24 |
Carbothermic reaction process for making nanophase WC-Co powders Grant 5,651,808 - McCandlish , et al. July 29, 1 | 1997-07-29 |