Patent | Date |
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Polyolefin-Polystyrene Multi-Block Copolymer and Method for Producing Same App 20220204747 - Lee; Hyun Mo ;   et al. | 2022-06-30 |
Polyolefin-Polystyrene Multi-Block Copolymer and Method for Producing Same App 20220195101 - Park; Ji Hyun ;   et al. | 2022-06-23 |
Polyolefin-Polystyrene Multi-Block Copolymer and Method for Producing Same App 20220177634 - Im; Seul Ki ;   et al. | 2022-06-09 |
Ligand Compound, Transition Metal Compound, and Catalyst Composition Including the Same App 20220049031 - Im; Seul Ki ;   et al. | 2022-02-17 |
Polyolefin App 20210395411 - Lee; Jinyoung ;   et al. | 2021-12-23 |
Polyolefin App 20210371558 - Lee; Sung Min ;   et al. | 2021-12-02 |
Polyolefin App 20210332169 - Lee; Jeongkyu ;   et al. | 2021-10-28 |
Polyethylene resin film Grant 11,118,040 - Cho , et al. September 14, 2 | 2021-09-14 |
Ligand compound, organic chromium compound, catalyst system for olefin oligomerizatin, and method for oligomerizing olefin using same Grant 10,947,256 - Im , et al. March 16, 2 | 2021-03-16 |
Olefin polymer, preparation method of the same, and film using the same Grant 10,894,843 - Im , et al. January 19, 2 | 2021-01-19 |
Method for preparing oligomerization catalyst system and oligomerization catalyst system prepared thereby Grant 10,870,104 - Im , et al. December 22, 2 | 2020-12-22 |
Ligand Compound, Organic Chromium Compound, Catalyst System For Olefin Oligomerizatin, And Method For Oligomerizing Olefin Using Same App 20200325165 - Im; Seul Ki ;   et al. | 2020-10-15 |
Ligand compound, organic chromium compound, catalyst system for olefin oligomerization, and method for oligomerizing olefin using same Grant 10,745,426 - Im , et al. A | 2020-08-18 |
Polyethylene Resin Film App 20200231789 - Cho; Sol ;   et al. | 2020-07-23 |
Olefin polymer and method for preparing same Grant 10,717,793 - Cho , et al. | 2020-07-21 |
Method for olefin oligomerization Grant 10,688,482 - Hong , et al. | 2020-06-23 |
Olefin Polymer, Preparation Method of the Same, and Film Using the Same App 20200115475 - Im; Seul Ki ;   et al. | 2020-04-16 |
Catalyst composition and method of preparing polyolefin using the same Grant 10,513,474 - Park , et al. Dec | 2019-12-24 |
Method for oligomerizing an olefin Grant 10,471,416 - Im , et al. Nov | 2019-11-12 |
Catalyst system for olefin oligomerization and method for olefin oligomerization using the same Grant 10,427,991 - Lee , et al. October 1, 2 | 2019-10-01 |
Deactivator and method for decreasing by-products in olefin oligomerization using the same Grant 10,413,893 - Shin , et al. Sept | 2019-09-17 |
Ligand compound, organic chromium compound, catalyst system for olefin oligomerization, and method for oligomerizing olefins using the same thereof Grant 10,392,451 - Sa , et al. A | 2019-08-27 |
Olefin Polymer And Method For Preparing Same App 20190225721 - Cho; Sol ;   et al. | 2019-07-25 |
Ligand compound, catalyst system for oligomerization, and method for olefin oligomerization using the same Grant 10,344,044 - Shin , et al. July 9, 2 | 2019-07-09 |
Ligand compound, catalyst system for olefin oligomerization, and method for oligomerizing olefins using the same Grant 10,287,373 - Park , et al. | 2019-05-14 |
Ligand Compound, Organic Chromium Compound, Catalyst System For Olefin Oligomerization, And Method For Oligomerizing Olefin Using Same App 20190077816 - Im; Seul Ki ;   et al. | 2019-03-14 |
Catalyst system for olefin oligomerization reaction, and method for olefin oligomerization using the same Grant 10,207,963 - Park , et al. Feb | 2019-02-19 |
1-octene composition Grant 10,179,752 - Lee , et al. Ja | 2019-01-15 |
Method for oligomerization of olefins Grant 10,173,948 - Im , et al. J | 2019-01-08 |
Method For Preparing Oligomerization Catalyst System And Oligomerization Catalyst System Prepared Thereby App 20180339289 - IM; Seul Ki ;   et al. | 2018-11-29 |
Ligand compound, catalyst system for olefin oligomerization, and method for oligomerizing olefins using the same Grant 10,131,723 - Lee , et al. November 20, 2 | 2018-11-20 |
Ligand Compound, Catalyst System For Olefin Oligomerization, And Method For Oligomerizing Olefins Using The Same App 20180327528 - Park; Jin Young ;   et al. | 2018-11-15 |
1-octene composition Grant 10,099,971 - Lee , et al. October 16, 2 | 2018-10-16 |
1-octene Composition App 20180222815 - LEE; Yong Ho ;   et al. | 2018-08-09 |
1-octene Composition App 20180222816 - LEE; Yong Ho ;   et al. | 2018-08-09 |
Method For Oligomerization Of Olefins (amended) App 20180155254 - IM; Seul Ki ;   et al. | 2018-06-07 |
1-octene composition Grant 9,969,659 - Lee , et al. May 15, 2 | 2018-05-15 |
Catalyst System For Olefin Oligomerization And Method For Olefin Oligomerization Using The Same App 20180127333 - LEE; Yong Ho ;   et al. | 2018-05-10 |
Catalyst System For Olefin Oligomerization Reaction, And Method For Olefin Oligomerization Using The Same App 20180094085 - PARK; Jin Young ;   et al. | 2018-04-05 |
Ligand Compound, Organic Chromium Compound, Catalyst System For Olefin Oligomerization, And Method For Oligomerizing Olefins Using The Same App 20180086860 - SA; Seok Pil ;   et al. | 2018-03-29 |
Catalyst Composition And Method Of Preparing Polyolefin Using The Same App 20180030166 - PARK; Jin Young ;   et al. | 2018-02-01 |
Method For Olefin Oligomerization App 20180009727 - HONG; Yoon Ki ;   et al. | 2018-01-11 |
LIGAND COMPOUND, CATALYST SYSTEM FOR OLIGOMERIZATION, AND METHOD FOR OLEFIN OLIGOMERIZATION USING THE SAME (As Amended) App 20170369515 - SHIN; Eun Ji ;   et al. | 2017-12-28 |
Deactivator And Method For Decreasing By-products In Olefin Oligomerization Using The Same App 20170305811 - SHIN; Eun Ji ;   et al. | 2017-10-26 |
Method For Oligomerizing Olefin (as Amended) App 20170267603 - IM; Seul Ki ;   et al. | 2017-09-21 |
Ligand Compound, Catalyst System For Olefin Oligomerization, And Method For Oligomerizing Olefins Using The Same App 20170260305 - LEE; Yong Ho ;   et al. | 2017-09-14 |
1-octene Composition App 20170158582 - LEE; Yong Ho ;   et al. | 2017-06-08 |