Inventor
Won-Hee Kim
Inventor
Daejeon, KR
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds32%
C08LCompositions of macromolecular compounds16%
B60CVehicle tyres5%
C07DHeterocyclic compounds5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C08JWorking-up5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
B82YSpecific uses or applications of nanostructures3%
C07CAcyclic or carbocyclic compounds3%
PatentTitleYear
11,073,327Refrigerator and control method of refrigerator door202110,253,119Method for preparing conjugated diene-based polymer201910,184,012Modified butadiene-based polymer and modifier useful for preparing the same201910,040,876Conjugated diene-based polymer20189,771,441'Preparation method of a polypropylene and a polypropylene obtained therefrom'20179,587,053'Preparation method of a propylene-1-butene copolymer and a propylene-1-butene copolymer obtained therefrom'20179,527,946'Olefin block copolymer and preparation method thereof'20169,109,055'Transition metal catalyst composition including a transition metal compound and a method of preparing a polyolefin using the catalyst composition'20159,079,992'Olefin block copolymer and preparation method thereof'20159,062,146'Olefin block copolymer'20159,035,006'Olefin block copolymer and sheet-shaped molded body'20158,759,461'Post metallocene-type transition metal compounds'20148,735,312'Catalyst composition and process for preparing olefin polymer using the same'20148,242,225'Optical film, protection film polarizer film, polarizer plate fabricated thereform, and display device employing therof'20128,232,357'Catalytic composition for producing 1-alkene and acrylates copolymer and method for producing 1-alkene and acrylates copolymer'20127,592,488'Method for preparing optically active amines'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2019Based in Daejeon, KR· patent location history
2012–2019Patents assigned to LG CHEMICAL LTD (14)· patent assignee history
2012–2015Patents assigned to KIM WON-HEE (8)· patent assignee history
2012–2015Patents assigned to NOH KYUNG-SEOP (8)· patent assignee history
2014–2015Patents assigned to JEON SANG-JIN (6)· patent assignee history
2015Patents assigned to LEE NAN-YOUNG (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 14 | 2012–2019 |
| KIM WON-HEEself | 8 | 2012–2015 |
| NOH KYUNG-SEOP | 8 | 2012–2015 |
| JEON SANG-JIN | 6 | 2014–2015 |
| LEE NAN-YOUNG | 4 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 15 | 2009–2019 |