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1.发明公开公开(公告)号：US20240124498A1
公开(公告)日：2024-04-18
申请号：US17768779
申请日：2021-07-06
Applicant: LG CHEM, LTD.
Inventor： Byung Seok KIM , Minyoung KANG , Insun LEE , Seok Hwan KIM , Donghyeon GWON , Yoonchul JUNG , Seyoung KIM
IPC: C07F7/00 , C08F4/6592 , C08F210/02 , C08F210/14
CPC classification number: C07F7/00 , C08F4/65927 , C08F210/02 , C08F210/14
Abstract: Disclosed is a transition metal compound that exhibits high activity and high comonomer incorporation in olefin polymerization and can be used for preparing a polyolefin having a BOCD structure, a method for preparing the same, and a catalyst composition including the same.
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公开(公告)号：US20170349822A1
公开(公告)日：2017-12-07
申请号：US15540474
申请日：2015-12-22
Applicant: LG CHEM, LTD.
Inventor： Hoyong LEE , Kichul KOO , Minyoung KANG , Duy hieu LE
CPC classification number: C09K11/06 , B32B17/10669 , B32B2307/422 , B32B2457/206 , C07F5/02 , C07F5/022 , C08K5/55 , C09B23/04 , C09B57/00 , C09B57/10 , C09K11/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1022 , F21K9/64 , F21V9/30 , G02F1/1335 , H01L51/008
Abstract: The present specification relates to a novel compound, and a color conversion film, a backlight unit, and a display device, comprising the same.
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3.发明申请公开(公告)号：US20160172598A1
公开(公告)日：2016-06-16
申请号：US14392199
申请日：2014-06-26
Applicant: LG CHEM, LTD.
Inventor： Sangbin LEE , Dong Hoon LEE , Jungoh HUH , Dong Uk HEO , Miyeon HAN , Boonjae JANG , Minyoung KANG
IPC: H01L51/00 , C07D401/10 , C09K11/02
CPC classification number: H01L51/0067 , C07D251/24 , C07D401/10 , C07D403/10 , C09K11/025 , C09K11/06 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092
Abstract: The present specification provides a novel compound capable of significantly improving lifespan, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the compound in an organic compound layer.
Abstract translation: 本说明书提供了能够显着提高有机发光器件的寿命，效率，电化学稳定性和热稳定性以及含有化合物在有机化合物层中的有机发光器件的新型化合物。
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公开(公告)号：US20240109923A1
公开(公告)日：2024-04-04
申请号：US17767800
申请日：2021-07-16
Applicant: LG CHEM, LTD.
Inventor： Insun LEE , Seok Hwan KIM , Byung Seok KIM , Yoonchul JUNG , Minyoung KANG , Seyoung KIM
CPC classification number: C07F7/0832 , B01J31/1608 , B01J31/2295 , B01J31/38
Abstract: Disclosed is a novel transition metal compound that exhibits excellent catalytic activity in polyethylene polymerization and is useful for preparing polyethylene having a high intramolecular short-chain branch content without deteriorating physical properties such as molecular weight, melting point, and density; a catalyst composition comprising the same; and a method for preparing polyethylene using the same.
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公开(公告)号：US20190067594A1
公开(公告)日：2019-02-28
申请号：US16171737
申请日：2018-10-26
Applicant: LG CHEM, LTD.
Inventor： Boonjae JANG , Dong Hoon LEE , Jungoh HUH , Minyoung KANG , Dong Uk HEO , Miyeon HAN , Wooyung JUNG , Min Woo JUNG
IPC: H01L51/00 , C07D405/14 , C07D215/30 , C07D219/06 , C07D221/10 , C07D235/02 , C07F9/6561 , C07D471/04 , C07D409/14 , C07D209/82 , C07D403/14 , C07D401/14 , C07D401/10 , C07D277/66 , C07D277/42 , C07D263/57 , C07D251/24 , C07D251/12 , C07D235/20 , C07D235/14 , H01L51/50 , H01L51/52
Abstract: The present specification relates to an organic light emitting diode.
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Patent Agency Ranking
公开(公告)号：US20180114923A1
公开(公告)日：2018-04-26
申请号：US15553405
申请日：2016-03-04
Applicant: LG CHEM, LTD.
Inventor： Miyeon HAN , Sung Kil HONG , Dong Hoon LEE , Hyungjin LEE , Boonjae JANG , Minyoung KANG , Dong Uk HEO , Wooyung JUNG
IPC: H01L51/00 , C07F9/6561 , C09K11/06
CPC classification number: H01L51/0072 , C07D471/04 , C07D471/12 , C07F9/6561 , C09K11/06 , C09K2211/1018 , H01L51/0052 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092
Abstract: The present specification provides a hetero-cyclic compound and an organic light emitting device including the same.
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公开(公告)号：US20170098777A1
公开(公告)日：2017-04-06
申请号：US15126533
申请日：2015-04-01
Applicant: LG CHEM, LTD.
Inventor： Jungoh HUH , Boonjas JANG , Dong Hoon LEE , Wonik JEONG , Hyungjin LEE , Minyoung KANG , Dong Uk HEO , Miyeon HAN
IPC: H01L51/00 , C09K11/06 , C07D251/24 , C09K11/02
CPC classification number: H01L51/0067 , C07D251/24 , C07D401/14 , C07D403/14 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/181 , C09K2211/185 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0077 , H01L51/0085 , H01L51/5012 , H01L51/5072 , H01L51/5076 , H01L51/5092
Abstract: The present specification provides a hetero-cyclic compound and an organic light emitting device comprising the same.
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公开(公告)号：US20160276596A1
公开(公告)日：2016-09-22
申请号：US14769717
申请日：2015-04-02
Applicant: LG CHEM, LTD.
Inventor： Boonjae JANG , Dong Hoon LEE , Jungoh HUH , Minyoung KANG , Dong Uk HEO , Miyeon HAN , Min Woo JUNG , Wooyung JUNG
IPC: H01L51/00 , C07C255/51 , C07D251/24 , C07D209/86 , C09K11/06 , C09K11/02
CPC classification number: H01L51/0067 , C07C255/51 , C07C2601/02 , C07D209/86 , C07D251/12 , C07D251/24 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1059 , C09K2211/1092 , H01B1/04 , H01L51/005 , H01L51/0052 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0072 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5076 , H01L51/5092 , H01L2251/552
Abstract: The present specification relates to an organic light emitting diode having high light emitting efficiency.
Abstract translation: 本说明书涉及具有高发光效率的有机发光二极管。
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9.发明公开公开(公告)号：US20240209126A1
公开(公告)日：2024-06-27
申请号：US17769595
申请日：2021-07-06
Applicant: LG CHEM, LTD.
Inventor： Byung Seok KIM , Seyoung KIM , Minyoung KANG , Insun LEE , Seok Hwan KIM , Donghyeon GWON , Yoonchul JUNG
IPC: C08F4/659 , C08F4/646 , C08F4/6592 , C08F110/06
CPC classification number: C08F4/65916 , C08F4/6465 , C08F4/65912 , C08F4/65927 , C08F110/06
Abstract: Disclosed is a hybrid supported metallocene catalyst exhibiting high activity in propylene polymerization and useful for preparing a polypropylene having high melt strength by introducing long chain branches into the polypropylene molecule, and to a method for preparing a polypropylene using the same.
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公开(公告)号：US20170260212A1
公开(公告)日：2017-09-14
申请号：US15529046
申请日：2015-10-26
Applicant: LG CHEM, LTD.
Inventor： Hoyong LEE , Kichul KOO , Minyoung KANG , Duy Hieu LE
Abstract: The present disclosure relates to a novel compound, a color conversion film, a backlight unit and a display device comprising the same.
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