| Patent | Date |
|---|
Multistage Separation Reaction Tank And Method For Treating Sewage Sludge By Using Alkane-based Solvent Using Same
App 20220064042 - JI; Jae-kyu ; et al. | 2022-03-03 |
Indene-based transition metal compound, transition metal catalyst composition comprising same, and method for preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin by using same
Grant 10,919,992 - Shin , et al. February 16, 2 | 2021-02-16 |
Novel Indene-based Transition Metal Compound, Transition Metal Catalyst Composition Comprising Same, And Method For Preparing Et
App 20200262943 - SHIN; Dong-cheol ; et al. | 2020-08-20 |
Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same
Grant 10,487,163 - Shin , et al. Nov | 2019-11-26 |
Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Hom
App 20190202949 - Shin; Dong Cheol ; et al. | 2019-07-04 |
Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same
Grant 10,323,111 - Shin , et al. | 2019-06-18 |
Transition metal compound, transition metal catalyst composition for polymerizing olefin, containing same, and method for preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin by using same
Grant 10,053,481 - Kim , et al. August 21, 2 | 2018-08-21 |
Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Homopolymer or Copolymer of Ethylene and Alpha-Olefin Using the Same
App 20180094090 - Shin; Dong Cheol ; et al. | 2018-04-05 |
Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same
Grant 9,926,394 - Shin , et al. March 27, 2 | 2018-03-27 |
Novel Transition Metal Compound, Transition Metal Catalyst Composition For Polymerizing Olefin, Containing Same, And Method For Preparing Ethylene Homopolymer Or Copolymer Of Ethylene And Alpha-olefin By Using Same
App 20170204129 - KIM; Sun Young ; et al. | 2017-07-20 |
Method For Preparing Transition Metal Complex
App 20170204128 - HAN; Yonggyu ; et al. | 2017-07-20 |
Hybrid supported metallocene catalyst, method for preparing the same, and process for preparing polyolefin using the same
Grant 9,394,388 - Lee , et al. July 19, 2 | 2016-07-19 |
Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Homopolymer or Copolymer of Ethylene and alpha-Olefin Using the Same
App 20150299353 - Shin; Dong Cheol ; et al. | 2015-10-22 |
Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and .alpha.-olefin using the same
Grant 9,120,884 - Shin , et al. September 1, 2 | 2015-09-01 |
Hybrid Supported Metallocene Catalyst, Method for Preparing the Same, and Process for Preparing Polyolefin Using the Same
App 20150025204 - Lee; Ho Seong ; et al. | 2015-01-22 |
Method of preparing ethylene-.alpha.-olefin-diene copolymer
Grant 8,921,499 - Shin , et al. December 30, 2 | 2014-12-30 |
Method of Preparing Ethylene-alpha-Olefin-Diene Copolymer
App 20140179885 - Shin; Dong Cheol ; et al. | 2014-06-26 |
Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Homopolymer or Copolymer of Ethylene and alpha-Olefin Using the Same
App 20130225834 - Shin; Dong Cheol ; et al. | 2013-08-29 |
Ethylene alpha olefin polymer formed by use of metallocene catalyst
Grant 8,436,113 - Jung , et al. May 7, 2 | 2013-05-07 |
Transition metal complexes, catalysts composition containing the same, and process for preparing ethylene homopolymers or copolymers of ethylene and alpha-olefins using the same
Grant 8,344,081 - Hahn , et al. January 1, 2 | 2013-01-01 |
Ethylene Copolymer And A Method Of Preparing The Same
App 20120041149 - SHIN; Daeho ; et al. | 2012-02-16 |
Ethylene copolymer and a method of preparing the same
Grant 8,067,511 - Shin , et al. November 29, 2 | 2011-11-29 |
Ethylene Alpha Olefin Polymer Formed By Use Of Metallocene Catalyst
App 20110152475 - JUNG; Hwan Kyu ; et al. | 2011-06-23 |
Transition metal complexes, and catalysts compositions for preparing ethylene homopolymers or copolymers
Grant 7,847,039 - Shin , et al. December 7, 2 | 2010-12-07 |
Transition Metal Complexes, Catalysts Composition Containing The Same, And Process For Preparing Ethylene Homopolymers Or Copolymers Of Ethylene And Alpha-olefins Using The Same
App 20100298512 - Hahn; Jong-Sok ; et al. | 2010-11-25 |
Ethylene Copolymer And A Method Of Preparing The Same
App 20100120981 - Shin; Daeho ; et al. | 2010-05-13 |
Transition metal complexes, catalyst compositions containing the same, and methods for preparing ethylene homopolymers or copolymers of ethylene and .alpha.-olefins using the same
Grant 7,645,844 - Shin , et al. January 12, 2 | 2010-01-12 |
Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same
Grant 7,615,289 - You , et al. November 10, 2 | 2009-11-10 |
Transition metal complexes, and catalysts compositions for preparing ethylene homopolymers or copolymers
App 20090176948 - Shin; Dong-Cheol ; et al. | 2009-07-09 |
Transition metal complexes, catalyst compositions containing the same, and methods for preparing ethylene homopolymers or copolymers of ethylene and alpha-olefins using the same
App 20090176949 - Shin; Dong-Cheol ; et al. | 2009-07-09 |
Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same
App 20070093643 - You; Hong ; et al. | 2007-04-26 |
Electroluminescent polymer having 9-fluoren-2-yl-2,7-fluorenyl unit and electroluminescent device using same
App 20060216545 - You; Hong ; et al. | 2006-09-28 |
Method and system for servicing full duplex call in push-to-talk over cellular
App 20060172754 - Shin; Dong-Cheol ; et al. | 2006-08-03 |
Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same
App 20060121314 - Choi; Weon Jung ; et al. | 2006-06-08 |
Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same
Grant 6,808,826 - Kim , et al. October 26, 2 | 2004-10-26 |
Blue light emitting compound and organic electroluminescent device employing the same as color developing substance
Grant 6,730,419 - Kim , et al. May 4, 2 | 2004-05-04 |
Light-emitting compound and display device adopting light-emitting compound as color-developing substance
Grant 6,686,066 - Kwon , et al. February 3, 2 | 2004-02-03 |
Blue light-emitting polymer containing 9, 10-diphenylanthracene moiety and electroluminescent device using the same
App 20030157367 - You, Hong ; et al. | 2003-08-21 |
Light-emitting compound and display device adopting light-emitting compound as color-developing substance
App 20030099864 - Kwon, Soon-Ki ; et al. | 2003-05-29 |
Blue light emitting compound and organic electroluminescent device employing the same as color developing substance
App 20030064246 - Kim, Geon-Hee ; et al. | 2003-04-03 |
Display device adopting light-emitting compound as color-developing substance
Grant 6,395,411 - Kwon , et al. May 28, 2 | 2002-05-28 |
Poly (phenylenevinylene) derivatives substituted with spirobifluorenyl group(s) and electroluminescent devices prepared using the same
App 20020061419 - Woo, Tae-Woo ; et al. | 2002-05-23 |
Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same
App 20020055013 - Kim, Sung Han ; et al. | 2002-05-09 |
Light-emitting compound and display device adopting light-emitting compound as color-developing substance
Grant 6,338,909 - Kwon , et al. January 15, 2 | 2002-01-15 |
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