Inventor
AH REUM KIM
Inventor
KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices15%
H10DInorganic electric semiconductor devices15%
H03KPulse technique11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
G06FElectric digital data processing7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
A01NPreservation of bodies of humans or animals or plants or parts thereof4%
A01PBiocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations4%
B28DWorking stone or stone-like materials4%
PatentTitleYear
12,580,206Separator for fuel cell and fuel cell stack202612,495,798Nicotinamide compound and herbicidal composition comprising compound202512,446,225Semiconductor memory device202512,381,233Separator for fuel cell and fuel cell stack202512,275,165Workplate for Y-axis compensation of ingot and Y-axis compensation method of ingot using the same202512,272,694Semiconductor device2025RE050010Clock gating circuit202411,394,374Semiconductor device202211,386,254Semiconductor circuit and semiconductor circuit layout system202211,267,917Hybrid catalyst composition, preparation method therefor, and polyolefin prepared using same202211,238,808Display device adjusting a scan pulse2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2022Patents assigned to HANWHA CHEMICAL CORP (1)· patent assignee history
2022–2026Based in KR· patent location history
2025–2026Patents assigned to HYUNDAI MOTOR CO LTD (2)· patent assignee history
2025–2026Patents assigned to KIA CORP (2)· patent assignee history
2025Patents assigned to FARMHANNONG CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2022–2025 |
| HYUNDAI MOTOR CO LTD | 2 | 2025–2026 |
| KIA CORP | 2 | 2025–2026 |
| FARMHANNONG CO LTD | 1 | 2025 |
| HANWHA CHEMICAL CORP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 11 | 2022–2026 |