Inventor
JAIHYUK CHOI
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material19%
H01JElectric discharge tubes or discharge lamps19%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1019%
H01LSemiconductor devices13%
H10KOrganic electric solid-state devices13%
H01RElectrically-conductive connections6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
12,580,475Switching converter equipped with negative current tracking control function202611,842,883Chemical vapor deposition apparatus and method of manufacturing display apparatus using the same202311,302,517Chemical vapor deposition apparatus and method of manufacturing display apparatus using the same202211,214,870Chemical vapor deposition system including ground strap bar2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2022–2026Based in KR· patent location history
2026Patents assigned to SILICON MAGIC SEMICONDUCTOR TECH HANGZHOU CO LTD (1)· patent assignee history
2026Patents assigned to SILICON MITUS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 3 | 2022–2023 |
| SILICON MAGIC SEMICONDUCTOR TECH HANGZHOU CO LTD | 1 | 2026 |
| SILICON MITUS INC | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2022–2026 |