Inventor
Seong Kyun Kim
Inventor
Daejeon, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
C07CAcyclic or carbocyclic compounds14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information6%
Y02TClimate change mitigation technologies related to transportation6%
F17CVessels for containing or storing compressed, liquefied or solidified gases3%
H05BElectric heating3%
PatentTitleYear
10,487,163Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same201910,323,111Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same20199,926,394'Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same'20189,858,857'Signal processor and organic light-emitting diode display having reduced luminance deviation including the same'20189,570,012'Data compensator and display device including the same'20179,120,884'Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same'20158,921,499'Method of preparing ethylene-α-olefin-diene copolymer'20148,791,397'Induction heating device for fuel cell system'20148,518,254'Coolant demineralizer for a fuel cell vehicle'20137,125,618'Hydrogen supply system for a fuel cell'20066,943,225'Multinuclear metallocene catalyst'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005Based in Incheon, KR· patent location history
2006–2014Patents assigned to HYUNDAI MOTOR CO LTD (3)· patent assignee history
2006Based in Hwaseong-si, KR· patent location history
2013–2015Patents assigned to KIM SEONG KYUN (4)· patent assignee history
2013–2018Based in Seoul, KR· patent location history
2014–2015Patents assigned to HAHN JONG SOK (2)· patent assignee history
2014–2015Patents assigned to JEON CHAN WOONG (2)· patent assignee history
2014–2019Based in Daejeon, KR· patent location history
2018–2019Patents assigned to SABIC SK NEXLENE COMPANY PTE LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIM SEONG KYUNself | 4 | 2013–2015 |
| HYUNDAI MOTOR CO LTD | 3 | 2006–2014 |
| SABIC SK NEXLENE COMPANY PTE LTD | 3 | 2018–2019 |
| HAHN JONG SOK | 2 | 2014–2015 |
| JEON CHAN WOONG | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 5 | 2014–2019 |
| Seoul, KR | 4 | 2013–2018 |
| Hwaseong-si, KR | 1 | 2006 |
| Incheon, KR | 1 | 2005 |