Inventor
JEONG SIK KIM
Inventor
KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E05Bprimary
E05BLocks18%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
A61MDevices for introducing media into, or onto, the body6%
B01DSeparation6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
G02BOptical elements, systems or apparatus6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
PatentTitleYear
12,442,218Door lock with indicator202512,319,771Catalyst composition and method for preparing isobutene-isoprene copolymer using the same202512,221,458Organic borate-based catalyst, method for preparing isobutene oligomer using the same and isobutene oligomer prepared thereby202511,808,055Door lock with indicator202311,786,669Medicine injection device202311,726,404Spontaneous-emission type photosensitive resin composition, color filter manufactured using same, and image display apparatus202311,359,408Indicator-type door lock202211,291,936Strainer for fuel pump202211,145,953Antenna device and electronic device including the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Based in KR· patent location history
2022Patents assigned to ASSA ABLOY KOREA (1)· patent assignee history
2022Patents assigned to COAVIS (1)· patent assignee history
2023–2025Patents assigned to SARGENT MFG CO (2)· patent assignee history
2023Patents assigned to DONGWOO FINE CHEM CO LTD (1)· patent assignee history
2025Patents assigned to LG CHEMICAL LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 2 | 2025 |
| SARGENT MFG CO | 2 | 2023–2025 |
| ASSA ABLOY KOREA | 1 | 2022 |
| COAVIS | 1 | 2022 |
| DONGWOO FINE CHEM CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 9 | 2021–2025 |