| Patent | Date |
|---|
Hybrid supported metallocene catalyst and method for preparing olefin polymer using the same
Grant 11,384,183 - Lee , et al. July 12, 2 | 2022-07-12 |
Polyethylene and Its Chlorinated Polyethylene
App 20220177614 - Song; Eun Kyoung ; et al. | 2022-06-09 |
Hybrid Supported Catalyst and Method of Preparing Polyolefin Using the Same
App 20220017657 - Kim; Sun Mi ; et al. | 2022-01-20 |
Polyethylene copolymer and method for preparing same
Grant 11,225,568 - Park , et al. January 18, 2 | 2022-01-18 |
Hybrid supported metallocene catalyst and polyolefin preparation method using same
Grant 11,091,568 - Song , et al. August 17, 2 | 2021-08-17 |
Catalyst composition and method for preparing olefin polymer using same
Grant 11,072,670 - Lee , et al. July 27, 2 | 2021-07-27 |
Method for predicting physical properties of polymers
Grant 10,962,522 - Hong , et al. March 30, 2 | 2021-03-30 |
Hybrid Supported Metallocene Catalyst and Method for Preparing Olefin Polymer Using the Same
App 20210054120 - Lee; Ye Jin ; et al. | 2021-02-25 |
Polyethylene Copolymer and Method for Preparing Same
App 20210032449 - Park; Jongsang ; et al. | 2021-02-04 |
Method for preparing polyolefin
Grant 10,870,712 - Song , et al. December 22, 2 | 2020-12-22 |
Catalyst Composition and Method for Preparing Olefin Polymer Using Same
App 20200354488 - Lee; Ye Jin ; et al. | 2020-11-12 |
Method For Predicting Physical Properties Of Polymers
App 20200132661 - Hong; Yoon Ki ; et al. | 2020-04-30 |
Method for predicting physical properties of polymers
Grant 10,634,605 - Hong , et al. | 2020-04-28 |
Olefin Polymer And Method For Preparing Same
App 20200123357 - Kim; Joong Soo ; et al. | 2020-04-23 |
Polyolefin for preparing fiber and fiber comprising the same
Grant 10,562,994 - You , et al. Feb | 2020-02-18 |
Method of preparing supported metallocene catalyst
Grant 10,501,563 - You , et al. Dec | 2019-12-10 |
Metallocene compound, metallocene-supported catalyst, and method of preparing polyolefin using the same
Grant 10,450,390 - Lee , et al. Oc | 2019-10-22 |
Olefin-based polymer with excellent processability
Grant 10,344,102 - Kim , et al. July 9, 2 | 2019-07-09 |
Ethylene/alpha-olefin copolymer having excellent processability
Grant 10,323,110 - Sun , et al. | 2019-06-18 |
Method for preparing polyolefin polymer for fiber production
Grant 10,280,239 - Lee , et al. | 2019-05-07 |
HYBRID SUPPORTED METALLOCENE CATALYST AND POLYOLEFIN PREPARATION METHOD USING SAME (As Amended)
App 20190085100 - SONG; Eun Kyoung ; et al. | 2019-03-21 |
Method For Predicting Physical Properties Of Polymers
App 20190064051 - Hong; Yoon Ki ; et al. | 2019-02-28 |
Olefin-based Polymer With Excellent Processability
App 20180223009 - KIM; Joong Soo ; et al. | 2018-08-09 |
Method for preparing polyolefin and polyolefin prepared thereby
Grant 9,988,469 - Song , et al. June 5, 2 | 2018-06-05 |
Method Of Preparing Supported Metallocene Catalyst
App 20180094084 - YOU; Young Suk ; et al. | 2018-04-05 |
Hybrid supported metallocene catalyst
Grant 9,926,395 - Hong , et al. March 27, 2 | 2018-03-27 |
Method for preparing hybrid supported metallocene catalyst
Grant 9,902,789 - Hong , et al. February 27, 2 | 2018-02-27 |
Method For Preparing Polyolefin
App 20180037676 - SONG; Eun Kyoung ; et al. | 2018-02-08 |
POLYOLEFIN FOR PREPARING FIBER AND FIBER COMPRISING THE SAME (As Amended)
App 20180016370 - YOU; Young Suk ; et al. | 2018-01-18 |
Method For Preparing Polyolefin Polymer For Fiber Production
App 20170291969 - LEE; Seung Mi ; et al. | 2017-10-12 |
Metallocene Compound, Metallocene-supported Catalyst, And Method Of Preparing Polyolefin Using The Same
App 20170283522 - LEE; Sung Min ; et al. | 2017-10-05 |
Ethylene/alpha-olefin Copolymer Having Excellent Processability
App 20170233511 - SUN; Soon Ho ; et al. | 2017-08-17 |
Ethylene/1-hexene or ethylene/1-butene copolymer having excellent processibility and environmetal stress crack resistance
Grant 9,732,172 - Kim , et al. August 15, 2 | 2017-08-15 |
Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same
Grant 9,725,472 - Lee , et al. August 8, 2 | 2017-08-08 |
Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same
Grant 9,725,533 - Lee , et al. August 8, 2 | 2017-08-08 |
Silica support, preparation method thereof and metallocene catalyst using the same
Grant 9,670,297 - Hong , et al. June 6, 2 | 2017-06-06 |
Preparation method of a supported metallocene catalyst
Grant 9,657,119 - Lee , et al. May 23, 2 | 2017-05-23 |
Method For Preparing Polyolefin And Polyolefin Prepared Thereby
App 20170029538 - SONG; Eun Kyoung ; et al. | 2017-02-02 |
A Preparation Method Of A Supported Metallocene Catalyst
App 20160304637 - LEE; Seung Mi ; et al. | 2016-10-20 |
Ethylene/1-hexene Or Ethylene/1-butene Copolymer Having Excellent Processibility And Environmetal Stress Crack Resistance (as Amended)
App 20160280822 - KIM; Joong Soo ; et al. | 2016-09-29 |
Silica Support, Preparation Method Thereof And Metallocene Catalyst Using The Same
App 20160272739 - HONG; Dae Sik ; et al. | 2016-09-22 |
Hybrid Supported Metallocene Catalyst
App 20160237187 - HONG; Dae Sik ; et al. | 2016-08-18 |
Method For Preparing Hybrid Supported Metallocene Catalyst
App 20160237188 - HONG; Dae Sik ; et al. | 2016-08-18 |
Silica support, preparation method thereof and metallocene catalyst using the same
Grant 9,399,690 - Hong , et al. July 26, 2 | 2016-07-26 |
A Metallocene Compound, A Catalyst Composition Comprising The Same, And A Method Of Preparing An Olefinic Polymer By Using The Same (as Amended)
App 20160168281 - LEE; Yong Ho ; et al. | 2016-06-16 |
A METALLOCENE COMPOUND, A CATALYST COMPOSITION COMPRISING THE SAME, AND A METHOD OF PREPARING AN OLEFINIC POLYMER BY USING THE SAME (As amended)
App 20160159828 - LEE; Yong Ho ; et al. | 2016-06-09 |
Preparation Method Of Catalyst For Polyolefin Polymerization And Preparation Method Of Polyolefin
App 20160152742 - LEE; Yong Ho ; et al. | 2016-06-02 |
Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same
Grant 9,221,922 - Lee , et al. December 29, 2 | 2015-12-29 |
Silica Support, Preparation Method Thereof And Metallocene Catalyst Using The Same
App 20150240010 - Hong; Dae Sik ; et al. | 2015-08-27 |
Method for preparing supported hybrid metallocene catalyst
Grant 9,012,347 - Kim , et al. April 21, 2 | 2015-04-21 |
Method for preparing supported metallocene catalyst and supported metallocene catalyst prepared using the same
Grant 8,716,415 - Kim , et al. May 6, 2 | 2014-05-06 |
Metallocene Compound, Catalyst Composition Comprising The Same, And An Olefinic Polymer Produced Using The Same
App 20140066288 - Lee; Yong-Ho ; et al. | 2014-03-06 |
Method For Preparing Supported Hybrid Metallocene Catalyst
App 20130253154 - Kim; Hyeon-Gook ; et al. | 2013-09-26 |
Method For Preparing Supported Metallocene Catalyst And Supported Metallocene Catalyst Prepared Using The Same
App 20120252991 - Kim; Hyeon-Gook ; et al. | 2012-10-04 |
Catalytic composition for producing 1-alkene and acrylates copolymer and method for producing 1-alkene and acrylates copolymer
Grant 8,232,357 - Kim , et al. July 31, 2 | 2012-07-31 |
Catalytic Composition For Producing 1-alkene And Acrylates Copolymer And Method For Producing 1-alkene And Acrylates Copolymer
App 20100324235 - Kim; Won-Hee ; et al. | 2010-12-23 |
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