Patent | Date |
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Adhesive film for display App 20220056314 - LEE; JONG HOON ;   et al. | 2022-02-24 |
Adhesive Film And Laminate Film Including The Same App 20210189182 - LEE; Jong Geol ;   et al. | 2021-06-24 |
Optical film and display device Grant 10,302,828 - Kong , et al. | 2019-05-28 |
Compensation film and optical film and display device Grant 10,175,534 - Kim , et al. J | 2019-01-08 |
Polarizing film having specified zero shear viscosity and yield stress and display device including the same Grant 10,156,670 - Fang , et al. Dec | 2018-12-18 |
Optical film, manufacturing method thereof, and display device Grant 10,139,534 - Gam , et al. Nov | 2018-11-27 |
Compensation film, and optical film and display device including the same Grant 10,067,277 - Kim , et al. September 4, 2 | 2018-09-04 |
Multilayered optical film and display device including optical film Grant 9,986,603 - Kim , et al. May 29, 2 | 2018-05-29 |
Optical Film, Manufacturing Method Thereof, And Display Device App 20180143362 - GAM; Sang ah ;   et al. | 2018-05-24 |
Composition for polarizing film, polarizing film, and display device Grant 9,927,555 - Kim , et al. March 27, 2 | 2018-03-27 |
Optical Film, Manufacturing Method Thereof, And Display Device App 20180081102 - GAM; Sang ah ;   et al. | 2018-03-22 |
Multilayered optical film, manufacturing method thereof, and display device Grant 9,921,351 - In , et al. March 20, 2 | 2018-03-20 |
Multilayered optical film and display device Grant 9,921,348 - Kim , et al. March 20, 2 | 2018-03-20 |
Optical film, manufacturing method thereof, and display device including the same Grant 9,891,359 - Kim , et al. February 13, 2 | 2018-02-13 |
Optical compensation film, method of manufacturing the same, and liquid crystal display provided with the same Grant 9,874,670 - Kim , et al. January 23, 2 | 2018-01-23 |
Optical film and display device including same Grant 9,856,353 - Kim , et al. January 2, 2 | 2018-01-02 |
Optical film, manufacturing method thereof, and display device Grant 9,835,780 - Gam , et al. December 5, 2 | 2017-12-05 |
Composition for polarization film, polarization film, and display device Grant 9,798,057 - Lee , et al. October 24, 2 | 2017-10-24 |
Multilayered Optical Film And Display Device Including Optical Film App 20170303349 - KIM; Hee-Kyung ;   et al. | 2017-10-19 |
Polarization film and display device Grant 9,791,609 - Moon , et al. October 17, 2 | 2017-10-17 |
Compensation film and optical film, and display device Grant 9,720,280 - Kim , et al. August 1, 2 | 2017-08-01 |
Multilayered optical film and display device including optical film Grant 9,661,692 - Kim , et al. May 23, 2 | 2017-05-23 |
Inverse wavelength dispersion retardation film and display device including the same Grant 9,645,444 - Kim , et al. May 9, 2 | 2017-05-09 |
Polymer for optical film, and optical film including same Grant 9,562,991 - Kim , et al. February 7, 2 | 2017-02-07 |
Optical Film And Display Device App 20170031074 - Kong; Hye Young ;   et al. | 2017-02-02 |
Optical Film, Manufacturing Method Thereof, And Display Device App 20170023715 - Kim; Ha Na ;   et al. | 2017-01-26 |
Multilayered optical film, manufacturing method thereof, and display device Grant 9,513,421 - Oh , et al. December 6, 2 | 2016-12-06 |
Composition for polarizing film, polarizing film, method of manufacturing the same, and liquid crystal display provided with the polarizing film Grant 9,448,335 - Chang , et al. September 20, 2 | 2016-09-20 |
Composition for polarizing film, polarizing film, method of manufacturing the same, and liquid crystal display provided with the polarizing film Grant 9,442,220 - Chang , et al. September 13, 2 | 2016-09-13 |
Antireflective Film For Flexible Display Device And Flexible Display Device Including The Same App 20160209563 - KONG; Hye Young ;   et al. | 2016-07-21 |
Polarizing Film And Display Device Including The Polarizing Film App 20160187548 - LEE; Dong Yun ;   et al. | 2016-06-30 |
Polarizing Film, Method Of Manufacturing The Same, And Display Device App 20160187549 - KIM; Beom Seok ;   et al. | 2016-06-30 |
Composition For Polarizing Film, Polarizing Film, And Display Device App 20160187538 - KIM; Ha Na ;   et al. | 2016-06-30 |
Polarizing Film And Display Device Including The Same App 20160178820 - FANG; Feifei ;   et al. | 2016-06-23 |
Compensation Film, And Optical Film And Display Device Including The Same App 20160154159 - KIM; Hyung Jun ;   et al. | 2016-06-02 |
Polarizing film and display device including the polarizing film Grant 9,335,442 - Moon , et al. May 10, 2 | 2016-05-10 |
Optical Film And Display Device Including Same App 20160060409 - KIM; Hyung Jun ;   et al. | 2016-03-03 |
Composition for polarizing film, polarizing film, and display device including the polarizing film Grant 9,268,065 - Lee , et al. February 23, 2 | 2016-02-23 |
Polarizing film, anti-reflective film and display device including the same Grant 9,250,371 - Won , et al. February 2, 2 | 2016-02-02 |
Optical Film, Manufacturing Method Thereof, And Display Device App 20150378076 - GAM; Sang ah ;   et al. | 2015-12-31 |
Optical Film, Manufacturing Method Thereof, And Display Device App 20150378075 - GAM; Sang ah ;   et al. | 2015-12-31 |
Optical film and display device including same Grant 9,212,241 - Kim , et al. December 15, 2 | 2015-12-15 |
Polarizing film and display device including the polarizing film Grant 9,207,359 - Lee , et al. December 8, 2 | 2015-12-08 |
Composition for polarizing film, and polarizing film and display device Grant 9,207,361 - Moon , et al. December 8, 2 | 2015-12-08 |
Polarizing film and display device including the polarizing film Grant 9,194,980 - Lee , et al. November 24, 2 | 2015-11-24 |
Composition For Polarizing Film, Polarizing Film And Display Device App 20150192700 - WON; Jong Hoon ;   et al. | 2015-07-09 |
Optical Film, Manufacturing Method Thereof, And Display Device Including The Same App 20150153496 - KIM; Hyung Jun ;   et al. | 2015-06-04 |
Compensation Film And Optical Film, And Display Device App 20150131031 - KIM; Hyung Jun ;   et al. | 2015-05-14 |
Compensation Film And Optical Film And Display Device App 20150131032 - KIM; Hyung Jun ;   et al. | 2015-05-14 |
Composition For Polarizing Film, And Polarizing Film And Display Device App 20150124320 - MOON; Deuk Kyu ;   et al. | 2015-05-07 |
Organic passivation layer composition, transistor and/or electronic device including organic passivation layer fabricated therefrom Grant 9,023,980 - Kim , et al. May 5, 2 | 2015-05-05 |
Composition For Polarizing Film, Polarizing Film, Method Of Manufacturing The Same, And Liquid Crystal Display Provided With The Polarizing Film App 20150093521 - CHANG; Won Suk ;   et al. | 2015-04-02 |
Thermosetting resin composition and board using the same Grant 8,932,705 - Cho , et al. January 13, 2 | 2015-01-13 |
Inverse Wavelength Dispersion Retardation Film And Display Device Including The Same App 20140347613 - KIM; Hyung Jun ;   et al. | 2014-11-27 |
Composition For Polarization Film, Polarization Film, And Display Device App 20140339482 - LEE; Yong Joo ;   et al. | 2014-11-20 |
Multilayered Optical Film, Manufacturing Method Thereof, And Display Device App 20140334001 - OH; Kyoung Ah ;   et al. | 2014-11-13 |
Polarization Film And Display Device App 20140254012 - MOON; Deuk Kyu ;   et al. | 2014-09-11 |
Polymer for optical film, method of preparing same, and optical film including same Grant 8,796,404 - Kim , et al. August 5, 2 | 2014-08-05 |
Thermosetting composition and printed circuit board using the same Grant 8,784,682 - Jung , et al. July 22, 2 | 2014-07-22 |
Multilayered Optical Film And Display Device App 20140185267 - KIM; Hee-Kyung ;   et al. | 2014-07-03 |
Multilayered Optical Film And Display Device Including Optical Film App 20140184052 - KIM; Hee-Kyung ;   et al. | 2014-07-03 |
Thermosetting composition and printed circuit board using the same Grant 8,765,012 - Jung , et al. July 1, 2 | 2014-07-01 |
Polarizing Film And Display Device Including The Polarizing Film App 20140131643 - LEE; Yong Joo ;   et al. | 2014-05-15 |
Polarizing Film And Display Device Including The Polarizing Film App 20140124714 - LEE; Yong Joo ;   et al. | 2014-05-08 |
Anti-reflective Film And Display Device Including The Same App 20140126053 - WON; Jong Hoon ;   et al. | 2014-05-08 |
Dichroic dye for use in polarizing film, polarizing film, and display device including the polarizing film Grant 8,679,376 - Lee , et al. March 25, 2 | 2014-03-25 |
Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane Grant 8,653,297 - Lee , et al. February 18, 2 | 2014-02-18 |
Polymer For Optical Film, And Optical Film Including Same App 20140043684 - KIM; Hyung Jun ;   et al. | 2014-02-13 |
Multilayered Optical Film, Manufacturing Method Thereof, And Display Device App 20130301129 - IN; Kyu Yeol ;   et al. | 2013-11-14 |
Composition For Polarizing Film, Polarizing Film, And Display Device Including The Polarizing Film App 20130303677 - KIM; Myung-Man ;   et al. | 2013-11-14 |
Photosensitive compositions useful for forming active patterns, methods of forming such active patterns and organic memory devices incorporating such active patterns Grant 8,580,484 - Lee , et al. November 12, 2 | 2013-11-12 |
Thermosetting resin, composition including the same, and printed board fabricated using the same Grant 8,552,123 - Lee , et al. October 8, 2 | 2013-10-08 |
Dichroic Dye For Use In Polarizing Film, Polarizing Film, And Display Device Including The Polarizing Film App 20130234082 - LEE; Yong-Joo ;   et al. | 2013-09-12 |
Composition for producing a board and printed circuit board using the same Grant 8,512,596 - Kim , et al. August 20, 2 | 2013-08-20 |
Polymer For Optical Film, Method Of Preparing Same, And Optical Film Including Same App 20130172501 - JUNG; Won Cheol ;   et al. | 2013-07-04 |
Optical Film And Display Device Including Same App 20130172503 - KIM; Hyung Jun ;   et al. | 2013-07-04 |
Polymer For Optical Film, Method Of Preparing Same, And Optical Film Including Same App 20130165609 - KIM; Hyung Jun ;   et al. | 2013-06-27 |
Liquid crystalline thermoset oligomer or polymer and thermosetting composition and substrate including the same Grant 8,440,914 - Lee , et al. May 14, 2 | 2013-05-14 |
Crosslinkable thermoset monomer, composition for producing printed circuit board comprising the thermoset monomer and printed circuit board using the composition Grant 8,440,313 - Cho , et al. May 14, 2 | 2013-05-14 |
Organic Passivation Layer Composition, Transistor And/Or Electronic Device Including Organic Passivation Layer Fabricated Therefrom App 20120291857 - Kim; Joo Young ;   et al. | 2012-11-22 |
Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern Grant 8,288,503 - Lee , et al. October 16, 2 | 2012-10-16 |
Maleimide based compound, composition for forming board, and board fabricated using the same Grant 8,268,938 - Fedosya , et al. September 18, 2 | 2012-09-18 |
Composition including benzoxazine-based compound for forming board and board fabricated using the same Grant 8,173,040 - Kim , et al. May 8, 2 | 2012-05-08 |
Method of manufacturing gas sensor Grant 8,147,901 - Jung , et al. April 3, 2 | 2012-04-03 |
Composition For Polarizing Film, Polarizing Film, Method Of Manufacturing The Same, And Liquid Crystal Display Provided With The Polarizing Film App 20120050652 - CHANG; Won Suk ;   et al. | 2012-03-01 |
Polymer electrolyte membrane comprising inorganic nanoparticle bonded with proton-conducting group and solid acid, fuel cell including the same, and method of preparing the polymer electrolyte membrane Grant 8,124,294 - Lee , et al. February 28, 2 | 2012-02-28 |
Solid Acid, Polymer Electrolyte Membrane Including The Same, And Fuel Cell Using The Polymer Electrolyte Membrane App 20120045711 - Lee; Jae-jun ;   et al. | 2012-02-23 |
Dendrimer solid acid and polymer electrolyte membrane including the same Grant 8,119,833 - Jung , et al. February 21, 2 | 2012-02-21 |
Photosensitive compositions useful for forming active patterns, methods of forming such active patterns and organic memory devices incorporating such active patterns App 20120034735 - Lee; Sang Kyun ;   et al. | 2012-02-09 |
Optical Compensation Film, Method Of Manufacturing The Same, And Liquid Crystal Display Provided With The Same App 20110317114 - KIM; Hee-Kyung ;   et al. | 2011-12-29 |
Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane Grant 8,057,952 - Jung , et al. November 15, 2 | 2011-11-15 |
Photosensitive compositions useful for forming active patterns, methods of forming such active patterns and organic memory devices incorporating such active patterns Grant 8,053,158 - Lee , et al. November 8, 2 | 2011-11-08 |
Dendrimer solid acid and polymer electrolyte membrane including the same Grant 8,049,033 - Jung , et al. November 1, 2 | 2011-11-01 |
Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane Grant 8,049,032 - Lee , et al. November 1, 2 | 2011-11-01 |
Dendrimer Solid Acid And Polymer Electrolyte Membrane Including The Same App 20110262833 - Jung; Myung-sup ;   et al. | 2011-10-27 |
Liquid Crystalline Thermoset Oligomer Or Polymer And Thermosetting Composition And Substrate Including The Same App 20110232944 - LEE; Jae-Jun ;   et al. | 2011-09-29 |
Thermosetting Composition And Printed Circuit Board Using The Same App 20110235292 - JUNG; Myung-Sup ;   et al. | 2011-09-29 |
Thermosetting Resin, Composition Including The Same, And Printed Board Fabricated Using The Same App 20110236701 - LEE; Jae-Jun ;   et al. | 2011-09-29 |
Organic insulator composition including a hydroxyl group-containing polymer, dielectric film and organic thin film transistor using the same Grant 8,003,729 - Kim , et al. August 23, 2 | 2011-08-23 |
Composition for producing printed circuit board and printed circuit board using the same Grant 7,943,856 - Yang , et al. May 17, 2 | 2011-05-17 |
Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same Grant RE42,299 - Kim , et al. April 19, 2 | 2011-04-19 |
Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane Grant 7,923,167 - Lee , et al. April 12, 2 | 2011-04-12 |
Ion-conducting crosslinked copolymer and fuel cell comprising the same Grant 7,893,117 - Lee , et al. February 22, 2 | 2011-02-22 |
Polymer electrolyte membrane, method of preparing the same and fuel cell including the same Grant 7,893,119 - Lee , et al. February 22, 2 | 2011-02-22 |
Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern App 20110040068 - Lee; Sang Kyun ;   et al. | 2011-02-17 |
Liquid crystal polyester resin composition and printed circuit board using the same Grant 7,887,887 - Cho , et al. February 15, 2 | 2011-02-15 |
Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern Grant 7,846,765 - Lee , et al. December 7, 2 | 2010-12-07 |
Polymer electrolyte membrane and fuel cell including the polymer electrolyte membrane Grant 7,842,410 - Lee , et al. November 30, 2 | 2010-11-30 |
Norbornene polymer for photoresist and photoresist composition comprising the same Grant 7,842,441 - Lee , et al. November 30, 2 | 2010-11-30 |
Polysiloxane compound containing sulfonic acid groups, method of preparing the same and fuel cell including the same Grant 7,833,665 - Mah , et al. November 16, 2 | 2010-11-16 |
Composition Including Benzoxazine-based Compound For Forming Board And Board Fabricated Using The Same App 20100285243 - KIM; Kwang-Hee ;   et al. | 2010-11-11 |
Maleimide Based Compound, Composition For Forming Board, And Board Fabricated Using The Same App 20100215973 - Fedosya; Kalinina ;   et al. | 2010-08-26 |
Photosensitive polyimide composition, polyimide film and semiconductor device using the same Grant 7,745,096 - Jung , et al. June 29, 2 | 2010-06-29 |
Thermosetting Resin Composition And Board Using The Same App 20100159231 - CHO; Chung-Kun ;   et al. | 2010-06-24 |
Composition For Producing A Board And Printed Circuit Board Using The Same App 20100139961 - KIM; Kwang Hee ;   et al. | 2010-06-10 |
Thermosetting Composition And Printed Circuit Board Using The Same App 20100124037 - JUNG; Myung Sup ;   et al. | 2010-05-20 |
Organic electroluminescent device comprising a polymer layer containing a polymide having triphenylamine derivative unit Grant 7,666,525 - Jung , et al. February 23, 2 | 2010-02-23 |
Liquid crystal thermoset monomer or oligomer, thermosetting liquid crystal polymer composition comprising the same and printed circuit board using the same Grant 7,655,155 - Jung , et al. February 2, 2 | 2010-02-02 |
Crosslinkable Thermoset Monomer, Composition For Producing Printed Circuit Board Comprising The Thermoset Monomer And Printed Circuit Board Using The Composition App 20090308643 - CHO; Chung Kun ;   et al. | 2009-12-17 |
Liquid Crystal Thermoset Monomer Or Oligomer, Thermosetting Liquid Crystal Polymer Composition Comprising The Same And Printed Circuit Board Using The Same App 20090224203 - Jung; Myung Sup ;   et al. | 2009-09-10 |
Composition For Producing Printed Circuit Board And Printed Circuit Board Using The Same App 20090151987 - YANG; Yoo Seong ;   et al. | 2009-06-18 |
Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same Grant 7,547,748 - Kim , et al. June 16, 2 | 2009-06-16 |
Composition For Producing Board And Printed Circuit Board Using The Same App 20090117348 - Cho; Chung Kun ;   et al. | 2009-05-07 |
Liquid Crystal Polyester Resin Composition And Printed Circuit Board Using The Same App 20090111949 - CHO; Chung Kun ;   et al. | 2009-04-30 |
Blue luminescent polymer and organoelectroluminescent device using the same Grant 7,521,525 - Sohn , et al. April 21, 2 | 2009-04-21 |
Composition For Preparing Modified Polyimide/clay Nanocomposites And Preparation Method Of Modified Polymide/clay Nanocomposites Using The Same App 20090092800 - YANG; Yoo Seung ;   et al. | 2009-04-09 |
Norbornene Polymer For Photoresist And Photoresist Composition Comprising The Same App 20090075207 - LEE; Jae Jun ;   et al. | 2009-03-19 |
Composition For Polyurethane Foam, Polyurethane Foam Made From The Composition, And Method For Preparing Polyurethane Foam App 20090042999 - LEE; Jin Gyu ;   et al. | 2009-02-12 |
Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same Grant 7,465,780 - Jung , et al. December 16, 2 | 2008-12-16 |
Organic insulator composition including a hydroxyl group-containing polymer, dielectric film and organic thin film transistor using the same App 20080283829 - Kim; Joo Young ;   et al. | 2008-11-20 |
Polymer Comprising Terminal Sulfonic Acid Group, And Polymer Electrolyte And Fuel Cell Using The Same App 20080199757 - KIM; Do-yun ;   et al. | 2008-08-21 |
Photosensitive Polyimide Composition, Polyimide Film And Semiconductor Device Using The Same App 20080187867 - JUNG; Myung Sup ;   et al. | 2008-08-07 |
Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same Grant 7,378,471 - Kim , et al. May 27, 2 | 2008-05-27 |
Method Of Manufacturing Gas Sensor App 20080113301 - JUNG; Sung-ouk ;   et al. | 2008-05-15 |
Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern App 20080094872 - Lee; Sang Kyun ;   et al. | 2008-04-24 |
Polymer Electrolyte Membrane Comprising Inorganic Nanoparticle Bonded With Proton-conducting Group And Solid Acid, Fuel Cell Including The Same, And Method Of Preparing The Polymer Electrolyte Membrane App 20080085441 - Lee; Jin-gyu ;   et al. | 2008-04-10 |
Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane App 20070202375 - Jung; Myung-sup ;   et al. | 2007-08-30 |
Photosensitive compositions useful for forming active patterns, methods of forming such active patterns and organic memory devices incorporating such active patterns App 20070202436 - Lee; Sang Kyun ;   et al. | 2007-08-30 |
Polysiloxane compound containing sulfonic acid groups, method of preparing the same and fuel cell including the same App 20070196713 - Mah; Sang-kook ;   et al. | 2007-08-23 |
Polymer Membrane, Method Of Preparing The Same And Fuel Cell Employing The Same App 20070196714 - Mah; Sang-kook ;   et al. | 2007-08-23 |
Polymer electrolyte membrane, method of preparing the same and fuel cell including the same App 20070190385 - Lee; Jin-gyu ;   et al. | 2007-08-16 |
Polymer electrolyte membrane and fuel cell including the polymer electrolyte membrane App 20070104993 - Lee; Jin-gyu ;   et al. | 2007-05-10 |
Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane App 20070099055 - Lee; Jin-gyu ;   et al. | 2007-05-03 |
Oligomer solid acid and polymer electrolyte membrane including the same App 20070092778 - Jung; Myung-sup ;   et al. | 2007-04-26 |
Dendrimer solid acid and polymer electrolyte membrane including the same App 20070092779 - Jung; Myung-sup ;   et al. | 2007-04-26 |
Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane App 20070082248 - Lee; Jae-jun ;   et al. | 2007-04-12 |
Ion-conducting crosslinked copolymer and fuel cell comprising the same App 20070082247 - Lee; Jae-jun ;   et al. | 2007-04-12 |
Soluble polyimide for photosensitive polyimide precursor and photosensitive polyimide precursor composition comprising the soluble polyimide Grant 7,157,204 - Jung , et al. January 2, 2 | 2007-01-02 |
Norbornene polymer for photoresist and photoresist composition comprising the same App 20060188806 - Lee; Jae Jun ;   et al. | 2006-08-24 |
Organic electroluminescent device comprising a polymer layer containing a polyimide having triphenylamine derivative unit App 20060147736 - Jung; Myung-Sup ;   et al. | 2006-07-06 |
Blue luminescent polymer and organoelectroluminescent device using the same App 20060063033 - Sohn; Byung-Hee ;   et al. | 2006-03-23 |
Method of forming a patterned film of surface-modified carbon nanotubes Grant 7,008,758 - Park , et al. March 7, 2 | 2006-03-07 |
Method for laminating and patterning carbon nanotubes using chemical self-assembly process Grant 6,960,425 - Jung , et al. November 1, 2 | 2005-11-01 |
Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same App 20050181257 - Jung, Myung-sup ;   et al. | 2005-08-18 |
Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same App 20050112440 - Kim, Do-yun ;   et al. | 2005-05-26 |
Method for laminating and patterning carbon nanotubes using chemical self-assembly process App 20040142285 - Jung, Myung Sup ;   et al. | 2004-07-22 |
Method of forming a patterned film of surface-modified carbon nanotubes App 20040101634 - Park, Jong Jin ;   et al. | 2004-05-27 |
Soluble polyimide for photosensitive polyimide precursor and photosensitive polyimide precursor composition comprising the soluble polyimide App 20040096773 - Jung, Myung Sup ;   et al. | 2004-05-20 |
Positive-type photosensitive polyimide precursor and composition comprising the same Grant 6,600,006 - Jung , et al. July 29, 2 | 2003-07-29 |
Ion-type photoacid generator containing naphthol and photosensitive polyimide composition prepared by using the same Grant 6,541,178 - Jung , et al. April 1, 2 | 2003-04-01 |
Positive-type photosensitive polyimide precursor and composition comprising the same App 20020093077 - Jung, Myung Sup ;   et al. | 2002-07-18 |
Ion-type photoacid generator containing naphthol and photosensitive polyimide composition prepared by using the same App 20020048719 - Jung, Myung-Sup ;   et al. | 2002-04-25 |