| Patent | Date |
|---|
Rubber composition for tires including carbon nanotubes, and method for producing same
Grant 11,441,006 - Choi , et al. September 13, 2 | 2022-09-13 |
Method of preparing high solids content polymer polyols having low viscosity
Grant 11,434,319 - Kim , et al. September 6, 2 | 2022-09-06 |
Epoxy reactive diluent and manufacturing method therefor
Grant 11,434,215 - Roh , et al. September 6, 2 | 2022-09-06 |
Method of manufacturing rubber composition
Grant 11,427,700 - Kim , et al. August 30, 2 | 2022-08-30 |
Epoxy Reactive Diluent And Manufacturing Method Therefor
App 20220235020 - ROH; Kee Yoon ; et al. | 2022-07-28 |
Rubber Polymer, Method For Preparing Thereof, And Rubber Composition Comprising The Same
App 20220127403 - LEE; Han Baek ; et al. | 2022-04-28 |
Composition For Emulsion Polymerization And Rubber Compound Prepared Using The Same
App 20220127404 - SUH; Jae-Kon ; et al. | 2022-04-28 |
Additive composition and method of preparing the same
Grant 11,242,442 - Roh , et al. February 8, 2 | 2022-02-08 |
Functionalized Processing Aid, Preparation Method Thereof, And Rubber Composition Including The Same
App 20220010107 - KANG; Dong Eun | 2022-01-13 |
Racing Tire Rubber Composition And Method For Manufacturing Same
App 20210395498 - OH; Dong Hoon ; et al. | 2021-12-23 |
Method for manufacturing multi-wall carbon nanotubes using continuous type process
Grant 11,117,803 - Ryu , et al. September 14, 2 | 2021-09-14 |
Latex Composition For Dip Molding And Dip-molded Article Including The Same
App 20210253768 - CHOUNG; Sung Hun ; et al. | 2021-08-19 |
System for producing 1,3-butadiene and method of producing 1,3-butadiene using the system
Grant 11,078,135 - Row , et al. August 3, 2 | 2021-08-03 |
Copolymer including functional monomer and method of preparing the same
Grant 11,059,929 - Cho , et al. July 13, 2 | 2021-07-13 |
Epoxy Reactive Diluent And Manufacturing Method Therefor
App 20210163435 - ROH; Kee Yoon ; et al. | 2021-06-03 |
Rubber Composition For Tire Tread And Manufacturing Method Thereof
App 20210114411 - KIM; Jae Yun ; et al. | 2021-04-22 |
Method of preparing monodispersed polymer polyols
Grant 10,954,345 - Kim , et al. March 23, 2 | 2021-03-23 |
Method of preparing rubber composition including syndiotactic 1,2-polybutadiene
Grant 10,745,549 - Kim , et al. A | 2020-08-18 |
Copolymer, Rubber Composition, And Method Of Preparing The Same
App 20200255635 - Kind Code | 2020-08-13 |
Method For Manufacturing Multi-wall Carbon Nanotubes Using Continuous Type Process
App 20200231443 - RYU; Sang Hyo ; et al. | 2020-07-23 |
Method of preparing rubber composition including syndiotactic 1,2-polybutadiene
Grant 10,711,075 - Kim , et al. | 2020-07-14 |
Rubber Composition For Tires Including Carbon Nanotubes, And Method For Producing Same
App 20200216633 - CHOI; Nam Sun ; et al. | 2020-07-09 |
Composition For Seeded Polymerization, A Conjugated Diene Copolymer, An Molded Body, And A Method For Preparing The Same
App 20200199278 - AHN; Du Seong ; et al. | 2020-06-25 |
System For Producing 1,3-butadiene And Method Of Producing 1,3-butadiene Using The System
App 20200181043 - ROW; Kyoung Ho ; et al. | 2020-06-11 |
Composition For Seeded Polymerization, A Seed Copolymer And A Method For Preparing The Same
App 20200172648 - AHN; Du Seong ; et al. | 2020-06-04 |
Method for manufacturing copolymer and rubber composition containing the same
Grant 10,654,957 - Park , et al. | 2020-05-19 |
Additive Composition And Method Of Preparing The Same
App 20200115525 - ROH; Kee Yoon ; et al. | 2020-04-16 |
Catalytic body coated with metal oxide, method of manufacturing the same, and method of preparing 1,3-butadiene using the same
Grant 10,604,459 - Kim , et al. | 2020-03-31 |
Catalyst For Mass Production Of Multi-wall Carbon Nanotubes
App 20200078772 - RYU; Sang Hyo ; et al. | 2020-03-12 |
Method Of Manufacturing Rubber Composition
App 20200024428 - KIM; Jae Yun ; et al. | 2020-01-23 |
Heavy-duty epoxy coating composition including styrenated phenol and method of preparing the same
Grant 10,533,112 - Roh , et al. Ja | 2020-01-14 |
Metal oxide catalyst, method of preparing the catalyst, and method of alcohol using the same
Grant 10,507,456 - Park , et al. Dec | 2019-12-17 |
Method for manufacturing plastic substrate for electrostatic painting
Grant 10,486,334 - Hwang , et al. Nov | 2019-11-26 |
Copolymer Including Functional Monomer And Method Of Preparing The Same
App 20190300638 - CHO; Hanjoung ; et al. | 2019-10-03 |
Method Of Preparing Monodispersed Polymer Polyols
App 20190270853 - KIM; Gi Jung ; et al. | 2019-09-05 |
Method Of Preparing High Solids Content Polymer Polyols Having Low Viscosity
App 20190270836 - KIM; Gi Jung ; et al. | 2019-09-05 |
Electrically Conductive Resin Composition And Method Of Preparing The Same
App 20190153209 - HWANG; Ho Soo ; et al. | 2019-05-23 |
Conductive resin composition and plastic molded product using the same
Grant 10,290,388 - Oh , et al. | 2019-05-14 |
End-modified conjugated diene polymer and method for preparing the same
Grant 10,246,564 - Cho , et al. | 2019-04-02 |
Method For Manufacturing Copolymer And Rubber Composition Containing The Same
App 20190031796 - PARK; June ; et al. | 2019-01-31 |
Method Of Preparing Rubber Composition Including Syndiotactic 1,2-polybutadiene
App 20190023815 - KIM; Jae Yun ; et al. | 2019-01-24 |
Catalytic Body Coated With Metal Oxide, Method Of Manufacturing The Same, And Method Of Preparing 1,3-butadiene Using The Same
App 20190016649 - KIM; Yun Jung ; et al. | 2019-01-17 |
Eco-friendly thermoplastic resin composition having excellent electro-plating property
Grant 10,170,214 - Kim , et al. J | 2019-01-01 |
Method Of Preparing Rubber Composition Including Syndiotactic 1,2-polybutadiene
App 20180362753 - KIM; Jae Yun ; et al. | 2018-12-20 |
Method for preparing a solution of a rare-earth alkyl phosphate
Grant 10,093,754 - Lee , et al. October 9, 2 | 2018-10-09 |
Metal Oxide Catalyst, Method Of Preparing The Catalyst, And Method Of Alcohol Using The Same
App 20180280940 - PARK; Ji Won ; et al. | 2018-10-04 |
Method For Preparing A Solution Of A Rare-earth Alkyl Phosphate
App 20180134818 - LEE; Hyung Jae ; et al. | 2018-05-17 |
Electroconductive resin composition and molded product thereof
Grant 9,953,738 - Hwang , et al. April 24, 2 | 2018-04-24 |
Method for preparing ferrite metal oxide catalyst
Grant 9,943,831 - Park , et al. April 17, 2 | 2018-04-17 |
Additive composition for polymer-modified asphalt, polymer-modified asphalt composition comprising the same, and method for preparing the same
Grant 9,862,820 - Kim , et al. January 9, 2 | 2018-01-09 |
Carbon nano-material pellets and a method for preparing the pellets from powder of carbon nano-material
Grant 9,837,180 - Ryu , et al. December 5, 2 | 2017-12-05 |
End-modified Conjugated Diene Polymer And Method For Preparing The Same
App 20170291997 - Cho; Hanjoung ; et al. | 2017-10-12 |
Electroconductive Resin Composition And Molded Product Thereof
App 20170287584 - HWANG; Ho Soo ; et al. | 2017-10-05 |
Styrenated phenol useful as curing agent or plasticizing agent for epoxy resin
Grant 9,771,310 - Roh , et al. September 26, 2 | 2017-09-26 |
Conductive Resin Composition And Plastic Molded Product Using The Same
App 20170243669 - OH; Dong Hoon ; et al. | 2017-08-24 |
End-modified conjugated diene polymer and method for preparing the same
Grant 9,718,911 - Cho , et al. August 1, 2 | 2017-08-01 |
Eco-friendly Thermoplastic Resin Composition Having Excellent Electro-plating Property
App 20170194069 - KIM; Ho Soo ; et al. | 2017-07-06 |
Method For Manufacturing Plastic Substrate For Electrostatic Painting
App 20170106564 - HWANG; Ho Soo ; et al. | 2017-04-20 |
Heavy-duty Epoxy Coating Composition Including Styrenated Phenol And Method Of Preparing The Same
App 20170096578 - ROH; Kee Yoon ; et al. | 2017-04-06 |
Method for preparing carbon nano material/polymer composites
Grant 9,576,706 - Ryu , et al. February 21, 2 | 2017-02-21 |
Method for Preparing Ferrite Metal Oxide Catalyst
App 20160354764 - Park; Ji Won ; et al. | 2016-12-08 |
Bimetallic cobalt-aluminum adduct catalyst system for preparing high trans-1,4-polybutadiene
Grant 9,487,604 - Lee , et al. November 8, 2 | 2016-11-08 |
Styrenated phenol compound and a method of preparing the same
Grant 9,469,587 - Roh , et al. October 18, 2 | 2016-10-18 |
Styrenated phenol compound and method of preparing the same
Grant 9,464,037 - Roh , et al. October 11, 2 | 2016-10-11 |
Alkylalkoxysilane compounds containing ether group and dialkylamino group and process for preparing the compounds
Grant 9,434,751 - Cho , et al. September 6, 2 | 2016-09-06 |
Styrenated Phenol Useful As Curing Agent Or Plasticizing Agent For Epoxy Resin
App 20160207859 - ROH; Kee Yoon ; et al. | 2016-07-21 |
End-modified Conjugated Diene Polymer And Method For Preparing The Same
App 20160122480 - Cho; Hanjoung ; et al. | 2016-05-05 |
Functional styrene-butadiene copolymer
Grant 9,328,176 - Kwag , et al. May 3, 2 | 2016-05-03 |
Catalyst composition for the synthesis of multi-walled carbon nantubes
Grant 9,321,651 - Choi , et al. April 26, 2 | 2016-04-26 |
Additive for resist and resist composition comprising same
Grant 9,321,875 - Shin , et al. April 26, 2 | 2016-04-26 |
Mixing reactor for heterogeneous fluids using high-speed ejecting
Grant 9,295,972 - An , et al. March 29, 2 | 2016-03-29 |
Conjugated diene random copolymer having alkoxysilane unit
Grant 9,266,981 - Na , et al. February 23, 2 | 2016-02-23 |
Styrenated Phenol Compound and Method of Preparing the Same
App 20160046562 - Roh; Kee Yoon ; et al. | 2016-02-18 |
Conjugated diene polymer end-modified with alkoxysilane derivative
Grant 9,249,276 - Cho , et al. February 2, 2 | 2016-02-02 |
Additive Composition for Polymer-Modified Asphalt, Polymer-Modified Asphalt Composition Comprising the Same, and Method for Preparing the Same
App 20160017139 - Kim; Jae Yun ; et al. | 2016-01-21 |
Styrenated Phenol Compound And A Method Of Preparing The Same
App 20150376098 - ROH; Kee Yoon ; et al. | 2015-12-31 |
Catalyst Composition For The Synthesis Of Multi-walled Carbon Nanotubes
App 20150353360 - CHOI; Sang Kyu ; et al. | 2015-12-10 |
Warm Mix Recycled Asphalt Additive Containing Oil Dregs, And Warm Mix Recycled Asphalt Mixture Containing Same
App 20150329702 - HWANG; Sung Do ; et al. | 2015-11-19 |
Catalyst composition for the synthesis of multi-walled carbon nanotubes
Grant 9,186,656 - Choi , et al. November 17, 2 | 2015-11-17 |
Highly conductive carbon nanotube having bundle moieties with ultra-low bulk density and its manufacturing method
Grant 9,108,851 - Kim , et al. August 18, 2 | 2015-08-18 |
Additive for resist and resist composition comprising same
Grant 9,063,411 - Han , et al. June 23, 2 | 2015-06-23 |
Terminal modifier for conjugated diene polymers
Grant 9,062,182 - Cho , et al. June 23, 2 | 2015-06-23 |
Mixing Reactor For Heterogeneous Fluids Using High-speed Ejecting
App 20150158010 - AN; Ick Jin ; et al. | 2015-06-11 |
Novel Bimetallic Cobalt-aluminum Adduct Catalyst System For Preparing High Trans-1,4-polybutadiene
App 20150148503 - Lee; Hanbaek ; et al. | 2015-05-28 |
Thio compounds and preparing method of the same
Grant 9,024,073 - Lee , et al. May 5, 2 | 2015-05-05 |
Process for preparing catalyst composition for the synthesis of carbon nanotube with high yields using the spray pyrolysis method
Grant 9,006,132 - Ryu , et al. April 14, 2 | 2015-04-14 |
Interfacial polymer for rubber-silica network
Grant 8,987,387 - Kwag , et al. March 24, 2 | 2015-03-24 |
Hydrophilic photoacid generator and resist composition comprising same
Grant 8,980,526 - Yoon , et al. March 17, 2 | 2015-03-17 |
Conjugated Diene Random Copolymer Having Alkoxysilane Unit
App 20150065639 - NA; Dong Hyuk ; et al. | 2015-03-05 |
System and method for producing carbon nanotubes
Grant 8,916,000 - Kim , et al. December 23, 2 | 2014-12-23 |
Tapered asymmetric block copolymers and adhesives composition comprising the same
Grant 8,912,289 - Kim , et al. December 16, 2 | 2014-12-16 |
Photoacid generator, method for producing the same, and resist composition comprising the same
Grant 8,889,901 - Oh , et al. November 18, 2 | 2014-11-18 |
Sulfonium compound, photo-acid generator, and method for manufacturing the same
Grant 8,865,919 - Joo , et al. October 21, 2 | 2014-10-21 |
Sulfonium compound, photoacid generator, and resist composition
Grant 8,853,441 - Oh , et al. October 7, 2 | 2014-10-07 |
Polymer, method for producing the same, and resist composition containing the same
Grant 8,853,345 - Oh , et al. October 7, 2 | 2014-10-07 |
Method for preparation of 4,4'-dinitrodiphenylamine and 4,4'-bis(alkylamino)diphenylamine with the base catalyst complex
Grant 8,835,687 - Kim , et al. September 16, 2 | 2014-09-16 |
Apparatus and system for manufacturing a carbon nanotube
Grant 8,834,632 - Hwang , et al. September 16, 2 | 2014-09-16 |
Copolymer for organic antireflective film, monomer, and composition comprising the copolymer
Grant 8,822,617 - Lee , et al. September 2, 2 | 2014-09-02 |
Terminal Modifier For Conjugated Diene Polymers
App 20140200306 - Cho; Hanjoung ; et al. | 2014-07-17 |
Acid generating agent for chemically amplified resist compositions
Grant 8,779,183 - Oh , et al. July 15, 2 | 2014-07-15 |
Copolymer for resist comprising novel acryl based monomer and resin composition for resist comprising the same
Grant 8,771,922 - Shin , et al. July 8, 2 | 2014-07-08 |
Water-soluble resin composition and method of forming fine patterns by using the same
Grant 8,765,358 - Park , et al. July 1, 2 | 2014-07-01 |
Method for preparation of 4,4'-dinitrodiphenylamine and 4,4'-bis(alkylamino)diphenylamine by using 4-nitroaniline
Grant 8,759,587 - Kim , et al. June 24, 2 | 2014-06-24 |
Organic anti reflective layer composition
Grant 8,748,081 - Lee , et al. June 10, 2 | 2014-06-10 |
Synthetic rubber with anti-oxidants for rubber
Grant 8,729,169 - Lee , et al. May 20, 2 | 2014-05-20 |
Alkylalkoxysilane Compounds Containing Ether Group And Dialkylamino Group And Process For Preparing The Compounds
App 20140088320 - CHO; Hanjoung ; et al. | 2014-03-27 |
Asphalt compositions modified by styrenic block copolymer and vegetable wax
Grant 8,679,244 - Kim , et al. March 25, 2 | 2014-03-25 |
Catalyst composition for the synthesis of thin multi-walled carbon nanotube
Grant 8,673,807 - Ryu , et al. March 18, 2 | 2014-03-18 |
Photoacid generator, method for producing the same, and resist composition comprising the same
Grant 8,617,789 - Oh , et al. December 31, 2 | 2013-12-31 |
Interfacial Polymer For Rubber-silica Network
App 20130289209 - Kwag; Gwang Hoon ; et al. | 2013-10-31 |
Novel Hydrophilic Chain Transfer Agent And End-modified Styrene-butadiene Copolymer Using Them
App 20130289200 - Kwag; Gwang Hoon ; et al. | 2013-10-31 |
Grafted and functionalized high 1,4-trans polybutadiene with aromatic organosulfur compound
Grant 8,552,120 - Kwag , et al. October 8, 2 | 2013-10-08 |
Method for preparing styrene-butadiene copolymer using reactive emulsifier and styrene-butadiene copolymer prepared by the same
Grant 8,530,017 - Kwag , et al. September 10, 2 | 2013-09-10 |
Water-soluble Resin Composition For Forming Fine Patterns And Method Of Forming Fine Patterns By Using The Same
App 20130216957 - PARK; Sang Wook ; et al. | 2013-08-22 |
Method For Preparing Carbon Nano Material/polymer Composites
App 20130207052 - RYU; Sang Hyo ; et al. | 2013-08-15 |
Carbon Nano-material Pellets And A Method For Preparing The Pellets From Powder Of Carbon Nano-material
App 20130207051 - RYU; Sang Hyo ; et al. | 2013-08-15 |
Complex Oxide Catalyst of Bi/Mo/Fe for the Oxidative Dehydrogenation of 1-Butene to 1,3-Butadiene and Process Thereof
App 20130209351 - Shin; Chae-Ho ; et al. | 2013-08-15 |
Highly Conductive Carbon Nanotube Having Bundle Moieties With Ultra-Low Bulk Density and Its Manufacturing Method
App 20130207026 - KIM; Dong Hwan ; et al. | 2013-08-15 |
Maleimide-alpha-alkylstyrene-based terpolymer with low molten viscosity and continuous bulk process for producing it
Grant 8,507,623 - Sohn , et al. August 13, 2 | 2013-08-13 |
Maleimide-alpha-alkylstyrene-based tetrapolymer with low molten viscosity and continuous bulk process for producing it
Grant 8,487,057 - Sohn , et al. July 16, 2 | 2013-07-16 |
Hydrophilic Photoacid Generator And Resist Composition Comprising Same
App 20130177852 - YOON; Dae Kyung ; et al. | 2013-07-11 |
Additive For Resist And Resist Composition Comprising Same
App 20130171560 - SHIN; Jin Bong ; et al. | 2013-07-04 |
Additive For Resist And Resist Composition Comprising Same
App 20130171561 - HAN; Joon Hee ; et al. | 2013-07-04 |
Organic Anti Reflective Layer Composition
App 20130171565 - LEE; Jin Han ; et al. | 2013-07-04 |
Novel Acryl Monomer, Polymer And Resist Composition Comprising Same
App 20130164674 - HAN; Joon Hee ; et al. | 2013-06-27 |
End-modified diene copolymer having good compatibility with reinforcing silica and preparation method thereof
Grant 8,461,263 - Ko , et al. June 11, 2 | 2013-06-11 |
Styrene-butadiene copolymer highly functionalized with reactive polyol and manufacturing method thereof
Grant 8,455,600 - Kim , et al. June 4, 2 | 2013-06-04 |
Asphalt Compositions Modified By Styrenic Block Copolymer And Vegetable Wax
App 20130123395 - Kim; Jae Yun ; et al. | 2013-05-16 |
Master batch elastometer containing organically modified silica and method of preparing the same
Grant 8,426,515 - Ko , et al. April 23, 2 | 2013-04-23 |
Complex oxide catalyst of Bi/Mo/Fe for the oxidative dehydrogenation of 1-butene to 1,3-butadiene and process thereof
Grant 8,420,878 - Shin , et al. April 16, 2 | 2013-04-16 |
End-modified Diene Copolymer Having Good Compatibility With Reinforcing Silica And Preparation Method Thereof
App 20130090427 - Ko; Jae Young ; et al. | 2013-04-11 |
Catalyst for preparing carbon nanotubes by controlling its apparent density
Grant 8,398,894 - Choi , et al. March 19, 2 | 2013-03-19 |
Sulfonium Compound, Photoacid Generator, And Resist Composition
App 20130035503 - OH; Jung Hoon ; et al. | 2013-02-07 |
Sealant composition for liquid crystal display device
Grant 8,367,744 - Son , et al. February 5, 2 | 2013-02-05 |
Organic anti-reflective layer composition containing ring-opened phthalic anhydride and method for preparation thereof
Grant 8,357,482 - Lee , et al. January 22, 2 | 2013-01-22 |
Fluidizing bed apparatus for producing carbon nanotubes and carbon nanotube production facility and method using the same
Grant 8,333,928 - Jang , et al. December 18, 2 | 2012-12-18 |
Photosensitive compound and photosensitive composition including the same
Grant 8,318,402 - Park , et al. November 27, 2 | 2012-11-27 |
Positive typed photosensitive composition
Grant 8,318,401 - Kang , et al. November 27, 2 | 2012-11-27 |
Copolymer For Organic Antireflective Film, Monomer, And Composition Comprising The Copolymer
App 20120296059 - Lee; Jin Han ; et al. | 2012-11-22 |
Anti-oxidants For Rubber And Synthetic Rubber With Thereof
App 20120270982 - Lee; Hyung Jae ; et al. | 2012-10-25 |
Photoacid generator, copolymer, chemically amplified resist composition, and method of forming pattern using the chemically amplified resist composition
Grant 8,283,102 - Oh , et al. October 9, 2 | 2012-10-09 |
Method for preparing N-substituted maleimides
Grant 8,283,477 - Kim , et al. October 9, 2 | 2012-10-09 |
Copolymer For Resist Comprising Novel Acryl Based Monomer And Resin Composition For Resist Comprising The Same
App 20120251952 - SHIN; Jin Bong ; et al. | 2012-10-04 |
Adhesives composition comprising mixtures of multi-block copolymers
Grant 8,273,821 - Kim , et al. September 25, 2 | 2012-09-25 |
Catalyst-spreading device that uniformly spreads catalyst on a substrate in a device for producing carbon nanotubes
Grant 8,261,687 - Kim , et al. September 11, 2 | 2012-09-11 |
Method and apparatus for generating a carbon nanotube
Grant 8,263,014 - Jang , et al. September 11, 2 | 2012-09-11 |
Organic-inorganic nano composites and preparation method thereof
Grant 8,242,204 - Kwag , et al. August 14, 2 | 2012-08-14 |
Acid generating agent for chemically amplified resist compositions
Grant 8,241,831 - Jung , et al. August 14, 2 | 2012-08-14 |
Photoacid Generator, Method For Producing The Same, And Resist Composition Comprising The Same
App 20120203024 - OH; Jung Hoon ; et al. | 2012-08-09 |
Photoacid Generator, Method For Producing The Same, And Resist Composition Comprising The Same
App 20120203030 - OH; Jung Hoon ; et al. | 2012-08-09 |
Production Method For 4,4'-bis(alkylamino) Diphenylamine
App 20120197044 - Kim; Jin Eok ; et al. | 2012-08-02 |
Water-soluble Resin Composition And Method Of Forming Fine Patterns By Using The Same
App 20120189963 - PARK; Sang Wook ; et al. | 2012-07-26 |
Apparatus for manufacturing carbon nanotubes and method of manufacturing carbon nanotubes with the same
Grant 8,226,902 - Jang , et al. July 24, 2 | 2012-07-24 |
Novel Thio Compounds And Preparing Method Of The Same
App 20120172628 - Lee; Hyung Jae ; et al. | 2012-07-05 |
Sulfonium Compound, Photo-acid Generator, And Method For Manufacturing The Same
App 20120172606 - JOO; Hyun Sang ; et al. | 2012-07-05 |
Method for Preparing Styrene-Butadiene Copolymer Using Reactive Emulsifier and Styrene-Butadiene Copolymer Prepared By the Same
App 20120164363 - Kwag; Gwanghoon ; et al. | 2012-06-28 |
Polymer, Method For Producing The Same, And Resist Composition Containing The Same
App 20120165499 - OH; Jung-Hoon ; et al. | 2012-06-28 |
Styrene-Butadiene Copolymer Highly Functionalized with Reactive Polyol and Manufacturing Method Thereof
App 20120165462 - KIM; Seung Su ; et al. | 2012-06-28 |
Method For Preparation Of 4,4'-dinitrodiphenylamine And 4,4'-bis(alkylamino)diphenylamine By Using 4-nitroaniline
App 20120157714 - Kim; Jin-Eok ; et al. | 2012-06-21 |
Method For Preparation Of 4,4'-dinitrodiphenylamine And 4,4'-bis(alkylamino)diphenylamine With The Base Catalyst Complex
App 20120157713 - Kim; Jin-Eok ; et al. | 2012-06-21 |
Catalyst composition for preparing carbon nanotube
Grant 8,202,818 - Sung , et al. June 19, 2 | 2012-06-19 |
Aromatic organosulfur functionalized 1,4-cis polybutadiene
Grant 8,198,378 - Kwag , et al. June 12, 2 | 2012-06-12 |
Maleimide-alpha-alkylstyrene-based Tetrapolymer With Low Molten Viscosity And Continuous Bulk Process For Producing It
App 20120142875 - Sohn; Dong Cheol ; et al. | 2012-06-07 |
Polymer for resist and resist composition manufactured using the same
Grant 8,187,790 - Joo , et al. May 29, 2 | 2012-05-29 |
Asphalt modifier compositions with an improved melting rate and modified asphalt prepared using the same
Grant 8,173,725 - Choen , et al. May 8, 2 | 2012-05-08 |
Onium salt compound, polymer compound comprising the salt compound, chemically amplified resist composition comprising the polymer compound, and method for patterning using the composition
Grant 8,158,327 - Joo , et al. April 17, 2 | 2012-04-17 |
Catalyst Composition For The Synthesis Of Thin Multi-walled Carbon Nanotube
App 20120077031 - RYU; Sang-Hyo ; et al. | 2012-03-29 |
Catalyst for preparing carbon nanotube comprising multi-component support materials containing amorphous silicon particles and the bulk scale preparation of carbon nanotube using the same
Grant 8,137,591 - Kim , et al. March 20, 2 | 2012-03-20 |
Molecular weight controllable, high 1,4-trans polybutadiene catalyst system
Grant 8,133,835 - Park , et al. March 13, 2 | 2012-03-13 |
Maleimide-alpha-alkylstyrene-based tetrapolymer with low molten viscosity and continuous bulk process for producing it
Grant 8,124,703 - Sohn , et al. February 28, 2 | 2012-02-28 |
Process For Preparing Catalyst Composition For The Synthesis Of Carbon Nanotube With High Yields Using The Spray Pyrolysis Method
App 20120040186 - Ryu; Sang-Hyo ; et al. | 2012-02-16 |
Organic Anti-reflective Layer Composition Containing Ring-opened Phthalic Anhydride And Method For Preparation Thereof
App 20110272643 - Lee; Jong-Don ; et al. | 2011-11-10 |
Apparatus for synthesizing carbon nanotubes
Grant 8,052,940 - Jeong , et al. November 8, 2 | 2011-11-08 |
Catalyst composition for the synthesis of thin multi-walled carbon nanotube and its manufacturing method
Grant 8,048,821 - Ryu , et al. November 1, 2 | 2011-11-01 |
Synthetic styrene resin composition for environment-friendly window frame
Grant 8,039,533 - Choi , et al. October 18, 2 | 2011-10-18 |
Polysilazane, method of synthesizing polysilazane, composition for manufacturing semiconductor device, and method of manufacturing semiconductor device using the composition
Grant 7,989,257 - Park , et al. August 2, 2 | 2011-08-02 |
Positive Typed Photosensitive Composition
App 20110183115 - Kang; Seok Chan ; et al. | 2011-07-28 |
Method for preparing polymer polyol stabilizer using maleic anhydride, and polymer polyol stabilizer prepared thereby
Grant 7,960,496 - Choi , et al. June 14, 2 | 2011-06-14 |
1,4-cis-polybutadiene Functionalized With Organosulfur Compound For Preparation Of Golf Ball Core
App 20110136956 - KWAG; Gwanghoon ; et al. | 2011-06-09 |
Method for Preparing N-Substituted Maleimides
App 20110124882 - Kim; Jin-Eok ; et al. | 2011-05-26 |
Light absorbent and organic antireflection coating composition containing the same
Grant 7,939,245 - Park , et al. May 10, 2 | 2011-05-10 |
Adhesives Composition Comprising Mixtures Of Multi-block Copolymers
App 20110105672 - KIM; Jae Yun ; et al. | 2011-05-05 |
Functional Styrene-butadiene Copolymer
App 20110098404 - KWAG; Gwanghoon ; et al. | 2011-04-28 |
Sealant Composition For Liquid Crystal Display Device
App 20110086936 - SON; Ki In ; et al. | 2011-04-14 |
Sealant Composition For Liquid Crystal Display Device
App 20110086937 - SON; Ki In ; et al. | 2011-04-14 |
Photosensitive Compound and Photosensitive Composition Including the Same
App 20110053084 - Park; Joo Hyeon ; et al. | 2011-03-03 |
Positive Typed Photosensitive Composition
App 20110053080 - Park; Joo Hyeon ; et al. | 2011-03-03 |
Positive Type Photosensitive Composition
App 20110053081 - Park; Joo Hyeon ; et al. | 2011-03-03 |
Synthetic styrene resin composition for environment-friendly window frame
App 20110028652 - Choi; Jang Hyun ; et al. | 2011-02-03 |
Catalyst For Preparing Carbon Nanotubes By Controlling Its Apparent Density
App 20110006266 - CHOI; Namsun ; et al. | 2011-01-13 |
Silica master batch elastomers filled with organically modified silica for a tire and preparation method thereof
Grant 7,846,993 - Ko , et al. December 7, 2 | 2010-12-07 |
Synthetic styrene resin composition for environment-friendly window frame
Grant 7,838,579 - Choi , et al. November 23, 2 | 2010-11-23 |
Maleimide-alpha-alkylstyrene-based Terpolymer With Low Molten Viscosity And Continuous Bulk Process For Producing It
App 20100240851 - Sohn; Dong Cheol ; et al. | 2010-09-23 |
Photoacid Generator, Copolymer, Chemically Amplified Resist Composition, And Method Of Forming Pattern Using The Chemically Amplified Resist Composition
App 20100143843 - OH; Jung Hoon ; et al. | 2010-06-10 |
Method of producing expandable polystyrene beads which have excellent heat insulation properties
Grant 7,714,029 - Lee , et al. May 11, 2 | 2010-05-11 |
Photoacid generator containing aromatic ring
App 20100113818 - Oh; Jung-Hoon ; et al. | 2010-05-06 |
Radial multi-block copolymer containing tapered block, and preparation method and usage thereof
Grant 7,691,945 - Kim , et al. April 6, 2 | 2010-04-06 |
Polymer For Resist And Resist Composition Manufactured Using The Same
App 20100081079 - JOO; Hyunsang ; et al. | 2010-04-01 |
Onium salt compound, polymer compound comprising the salt compound, chemically amplified resist composition comprising the polymer compound, and method for patterning using the composition
App 20100075256 - Joo; Hyun-Sang ; et al. | 2010-03-25 |
Organic anti-reflective layer composition containing ring-opened phthalic anhydride and method for preparation thereof
App 20100055408 - Lee; Jong-Don ; et al. | 2010-03-04 |
Positive Photosensitive Resin Composition, Method Of Forming Pattern And Semiconductor Device
App 20100047539 - Park; Joohyeon ; et al. | 2010-02-25 |
Acid generating agent for chemically amplified resist compositions
App 20090291390 - Jung; Sung-Do ; et al. | 2009-11-26 |
Light absorbent and organic antireflection coating composition containing the same
App 20090258321 - Park; Joo-Hyeon ; et al. | 2009-10-15 |
Acid generating agent for chemically amplified resist compositions
App 20090234155 - Oh; Jung-Hoon ; et al. | 2009-09-17 |
Radial multi-block copolymer containing tapered block, and preparation method and usage thereof
Grant 7,534,833 - Kim , et al. May 19, 2 | 2009-05-19 |
Method for preparing thiomethylphenols
Grant 7,528,285 - Lee , et al. May 5, 2 | 2009-05-05 |
Method Of Producing Expandable Polystyrene Beads Which Have Excellent Heat Insulation Properties
App 20090030096 - LEE; Jin-Hee ; et al. | 2009-01-29 |
Copolymer and composition for organic and antireflective layer
App 20080318167 - Kim; Myung-Woong ; et al. | 2008-12-25 |
Method of preparing cyclic olefin copolymer having controlled gel contents
Grant 7,468,417 - Jang , et al. December 23, 2 | 2008-12-23 |
Method for the termination of anionic polymerization using phosphate ester/water mixture
Grant 7,459,507 - Kim , et al. December 2, 2 | 2008-12-02 |
Transgenic rice line producing high level of flavonoids in the endosperm
Grant 7,348,475 - Shin , et al. March 25, 2 | 2008-03-25 |
Copolymer of alicyclic olefin having secondary hydroxyl group and acryl compound, and chemically amplified resist composition containing the same
Grant 7,326,520 - Joo , et al. February 5, 2 | 2008-02-05 |
Polymer and chemically amplified resist composition containing the same
Grant 7,285,373 - Lim , et al. October 23, 2 | 2007-10-23 |
Isolated nucleic acid molecule encoding the modified phytochrome A
Grant 7,285,652 - Kim , et al. October 23, 2 | 2007-10-23 |
Preparation method of copolymer
Grant 7,247,681 - Ko , et al. July 24, 2 | 2007-07-24 |
High 1,4-cis polybutadiene-polyurethane copolymer and preparation method thereof
Grant 7,247,695 - Kwag , et al. July 24, 2 | 2007-07-24 |
Radial multi-block copolymer containing tapered block, and preparation method and usage thereof
App 20070129499 - Kim; Jong-Geun ; et al. | 2007-06-07 |
Pathogenesis related protein and use thereof
Grant 7,192,775 - Kim , et al. March 20, 2 | 2007-03-20 |
Hyperactive light signal related molecule of HFR1-.DELTA.N105 and transgenic plant thereof
Grant 7,164,013 - Soh , et al. January 16, 2 | 2007-01-16 |
Method for preparing 4-aminodiphenylamine
Grant 7,157,605 - Kim , et al. January 2, 2 | 2007-01-02 |
Neodymium-carbon nanotube and method of preparing high 1,4-cis-polybutadiene using the same
Grant 7,151,146 - Kwag , et al. December 19, 2 | 2006-12-19 |
Preparation method of diene copolymer having improved rolling resistance and wet traction
Grant 7,151,140 - Jang , et al. December 19, 2 | 2006-12-19 |
Method For Preparing 4-aminodiphenylamine
App 20060258887 - Kim; Jin-eok ; et al. | 2006-11-16 |
Method of grouping single cells of power sources to build optimal packs using parameters obtained by analysis of impedance spectrum
Grant 7,095,237 - Jang , et al. August 22, 2 | 2006-08-22 |
Method for preparing homo-and co-polymers of cyclic olefin compounds using an organic boron compound as a catalyst activator
Grant 7,091,290 - Jang , et al. August 15, 2 | 2006-08-15 |
Nucleic acid molecule encoding an armadillo repeat protein, aria and a method utilizing aria to generate salt tolerant plants
Grant 7,049,482 - Kim , et al. May 23, 2 | 2006-05-23 |
Genetic sequences encoding dominant-negative chalcone synthase and uses therefore
Grant 7,049,427 - Hanummappa , et al. May 23, 2 | 2006-05-23 |
Transgenic zoysiagrass with reduced shade avoidance
Grant 7,045,680 - Kohichi , et al. May 16, 2 | 2006-05-16 |
Methods for Agrobacterium-mediated transformation of dandelion
Grant 7,026,529 - Ryu , et al. April 11, 2 | 2006-04-11 |
Unbalanced multi-block SBS and method for the preparation thereof
Grant 6,998,446 - Baik , et al. February 14, 2 | 2006-02-14 |
Method for preparing a homo-and co-polymers by polymerization of cyclic olefin compounds using fluorine-containing aromatic hydrocarbon compound as catalyst activator
Grant 6,998,450 - Jang , et al. February 14, 2 | 2006-02-14 |
Dual roles of pepper esterase as a biocontrol agent
Grant 6,998,120 - Kim , et al. February 14, 2 | 2006-02-14 |
Hetero-branched radial polystyrene-polyisoprene block copolymer composition and preparation method thereof
Grant 6,987,145 - Kim , et al. January 17, 2 | 2006-01-17 |
Acid generator and thin film composition containing the same
Grant 6,987,198 - Park , et al. January 17, 2 | 2006-01-17 |
Method for preparing homo-and co-polymers of cyclic olefin compounds
Grant 6,969,751 - Jang , et al. November 29, 2 | 2005-11-29 |
Dual Roles Of Pepper Esterase As A Biocontrol Agent
App 20050260184 - Kim, Young Soon ; et al. | 2005-11-24 |
Pentablock copolymer and manufacturing method of the same
Grant 6,964,996 - Lee , et al. November 15, 2 | 2005-11-15 |
Method For Preparing Homo-and Co-polymers Of Cyclic Olefin Compounds
App 20050245704 - Jang, Young Chan ; et al. | 2005-11-03 |
Transgenic plants with enhanced stress tolerance
App 20050244971 - Kim, Soo Young | 2005-11-03 |
Method For Preparing Homo-and Co-polymers Of Cyclic Olefin Compounds Using An Organic Boron Compound As A Catalyst Activator
App 20050245703 - Jang, Young Chan ; et al. | 2005-11-03 |
Process for hydrogenating a conjugated diene polymer
Grant 6,951,906 - Ko , et al. October 4, 2 | 2005-10-04 |
Radial multi-block copolymer containing tapered block, and preparation method and usage thereof
App 20050197463 - Kim, Jong-Geun ; et al. | 2005-09-08 |
Preparation method of copolymer
App 20050176895 - Ko, Young-Hoon ; et al. | 2005-08-11 |
Preparation method of diene copolymer having improved rolling resistance and wet traction
App 20050176886 - Jang, Young-Chan ; et al. | 2005-08-11 |
Method for determining optimal degree of vulcanization and optimal content of constituent ingredient of composition for vulcanization in real time by impedance measurement and analysis
Grant 6,924,652 - Jang , et al. August 2, 2 | 2005-08-02 |
Novel polymer and chemically amplified resist composition containing the same
App 20050153236 - Lim, Young-Taek ; et al. | 2005-07-14 |
Nucleic acid molecules encoding hyperactive mutant phytochromes and uses thereof
Grant 6,916,973 - Kim , et al. July 12, 2 | 2005-07-12 |
Hetero-branched radial polystyrene-polyisoprene block copolymer composition and preparation method thereof
App 20050131159 - Kim, Sam-Min ; et al. | 2005-06-16 |
Unbalanced multi-block SBS and method for the preparation thereof
App 20050101730 - Baik, Nam Hoon ; et al. | 2005-05-12 |
Acid generator and thin film composition containing the same
App 20050090605 - Park, Joo Hyeon ; et al. | 2005-04-28 |
Method for preparing cyclohexyl phenyl ketone from 1,3-butadiene and acrylic acid
Grant 6,881,865 - Joo , et al. April 19, 2 | 2005-04-19 |
Bimodal block copolymer, process for manufacturing method and its usage
Grant 6,867,259 - Kim , et al. March 15, 2 | 2005-03-15 |
Process for polymer hydrogenation using lithium hydride prepared from reactor equipped with high-speed injection nozzle
Grant 6,864,326 - Ko , et al. March 8, 2 | 2005-03-08 |
Bimodal block copolymer containing tapered block, process for manufacturing method and its usage
Grant 6,849,692 - Kim , et al. February 1, 2 | 2005-02-01 |
End-modified diene copolymer and rubber composition for tire tread including the same
Grant 6,846,873 - Ko , et al. January 25, 2 | 2005-01-25 |
Method for preparing transparent block copolymer resin, copolymer prepared thereby, and usage thereof
Grant 6,831,134 - Kim , et al. December 14, 2 | 2004-12-14 |
High 1,4-cis polybutadiene-polyurethane copolymer and preparation method thereof
App 20040230010 - Kwag, Gwang Hoon ; et al. | 2004-11-18 |
Small and cysteine rich antifungal defensin and thionin-like protein genes highly expressed in the incompatible interaction
Grant 6,770,750 - Oh , et al. August 3, 2 | 2004-08-03 |
Process for preparing high impact vinyl aromatic polymer by continuous anion polymerization method
Grant 6,767,960 - Bae , et al. July 27, 2 | 2004-07-27 |
Process for polymer hydrogenation using lithium hydride prepared from reactor equipped with high-speed injection nozzle
App 20040132916 - Ko, Young-Hoon ; et al. | 2004-07-08 |
Radial copolymer prepared from mixed coupling agent
App 20040127645 - Ko, Young-Hoon ; et al. | 2004-07-01 |
Styrene copolymer
Grant 6,756,448 - Lee , et al. June 29, 2 | 2004-06-29 |
Polymer for chemically amplified resist and chemically amplified resist composition containing the same
Grant 6,753,126 - Park , et al. June 22, 2 | 2004-06-22 |
Method for preparing high 1, 4-CIS polybutadiene having controlled cold flow
App 20040102589 - Jang, Young Chan ; et al. | 2004-05-27 |
Method for producing dinuclear transition metal complexes as olefin polymerization catalyst
Grant 6,730,801 - Kim , et al. May 4, 2 | 2004-05-04 |
Blue light-emitting, ladder-type polymer with excellent heat stability
App 20040079924 - Kwag, Gwang Hoon ; et al. | 2004-04-29 |
Method for preparing cyclohexyl phenyl ketone from 1,3- butadiene and acrylic acid
App 20040073068 - Joo, Young J. ; et al. | 2004-04-15 |
Styrene copolymer
App 20040059075 - Lee, Kwanyoung ; et al. | 2004-03-25 |
End-modified styrene-diene block copolymer prepared using polyfunctional coupling agent
App 20040044133 - Ko, Young Hoon ; et al. | 2004-03-04 |
Laplace transform impedance spectrometer and its measurement method
Grant 6,687,631 - Yoon , et al. February 3, 2 | 2004-02-03 |
Method for evaluating capacity of secondary battery using mathematical calculation of specific resistance components of equivalent circuit model fitted from impedance spectrum
App 20040006440 - Kim, Dong-Hwan ; et al. | 2004-01-08 |
Method for grouping unit cells using pattern matching technology of impedance spectrum
Grant 6,674,287 - Jang , et al. January 6, 2 | 2004-01-06 |
Expression cassette and plasmid for strong constitutive gene expression and the use thereof
Grant 6,664,387 - Chung , et al. December 16, 2 | 2003-12-16 |
Genetic sequences encoding substrate-specific dihydroflavonol 4-reductase and uses therefor
Grant 6,660,908 - Choi , et al. December 9, 2 | 2003-12-09 |
Bimodal block copolymer, process for manufacturing method and its usage
App 20030216511 - Kim, Jong-Geun ; et al. | 2003-11-20 |
Bimodal block copolymer containing tapered block, process for manufacturing method and its usage
App 20030216512 - Kim, Jong-Geun ; et al. | 2003-11-20 |
Acid generator and thin film composition containing the same
App 20030216495 - Park, Joo Hyeon ; et al. | 2003-11-20 |
Genetic transformation method for zoysiagrass
Grant 6,646,185 - Kohichi , et al. November 11, 2 | 2003-11-11 |
Chemically amplified resist composition containing low molecular weight additives
Grant 6,641,974 - Kim , et al. November 4, 2 | 2003-11-04 |
Acid-labile polymer and resist composition
Grant 6,639,036 - Park , et al. October 28, 2 | 2003-10-28 |
Method of preparation of siloxane-functionalized high 1,4-cis polybutadiene
Grant 6,624,256 - Kwag , et al. September 23, 2 | 2003-09-23 |
Cathode including transition metal/matrix polymer composition and a secondary polymer battery therefrom
Grant 6,620,547 - Sung , et al. September 16, 2 | 2003-09-16 |
Plant esterases for protecting plants and uses thereof
Grant 6,613,323 - Oh , et al. September 2, 2 | 2003-09-02 |
Method for preparing transparent blcok copolymer resin, copolymer prepared thereby, and usage thereof
App 20030158345 - Kim, Sam-Min ; et al. | 2003-08-21 |
Nucleic acid molecule encoding a cytochrome P-450 hydroxylase in brassinosteroid biosynthesis in plants
Grant 6,605,469 - Kang , et al. August 12, 2 | 2003-08-12 |
Recombinant plant expression vector comprising isolated cDNA nucleotide sequence encoding farnesyl pyrophosphate synthase (FPS) derived from seedlings of sunflower (Helianthus annus)
Grant 6,600,094 - Cho , et al. July 29, 2 | 2003-07-29 |
Method for determining optimal degree of vulcanization and optimal content of constituent ingredient of composition for vulcanization in real time by impedance measurement and analysis
App 20030134987 - Jang, Jee-Hwan ; et al. | 2003-07-17 |
Small and cysteine rich antifungal defensin and thionin-like protein genes highly expressed in the incompatible interaction
App 20030096985 - Oh, Boung-Jun ; et al. | 2003-05-22 |
Process for removal of metal catalyst from polymer selectively hydrogenated using organotitanium compound
Grant 6,465,609 - Ko , et al. October 15, 2 | 2002-10-15 |
Expression cassette and plasmid for strong constitutive gene expression and the use thereof
App 20020115850 - Chung, Hwa-Jee ; et al. | 2002-08-22 |
Method for the selective hydrogenation of polymer containing conjugated diene
Grant 6,410,657 - Ko , et al. June 25, 2 | 2002-06-25 |
Chemically amplified resist composition containing norbornane type low molecular additive
Grant 6,358,666 - Seo , et al. March 19, 2 | 2002-03-19 |
Small and cysteine rich antifungal defensin and thionine-like protein genes highly expressed in the incompatible interaction
Grant 6,300,489 - Oh , et al. October 9, 2 | 2001-10-09 |
Incompatible plant and pathogen interaction related gene
Grant 6,252,049 - Oh , et al. June 26, 2 | 2001-06-26 |
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