Inventor
SUNG WOOK CHOI
Inventor
KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television16%
G06FElectric digital data processing11%
G10LSpeech analysis techniques or speech synthesis11%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials5%
G02BOptical elements, systems or apparatus5%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%
H10KOrganic electric solid-state devices5%
LOC135%
PatentTitleYear
12,545,673Imidazopyridine derivative and pharmaceutical composition comprising same as active ingredient202612,340,760Display device and driving method of the same202512,301,909Server and method for controlling server202512,212,852Focusing apparatus and method202512,051,347Light emitting display device and driving method thereof202412,010,373Display apparatus, server apparatus, display system including them, and method for providing content thereof202411,882,364Focusing apparatus and method202411,881,170Light emitting display device and driving method thereof202411,823,682Display apparatus capable of releasing a voice input mode by sensing a speech finish and voice control method thereof2023D0994616Electrical connector2023D0994615Electrical connector202311,700,409Server and method for controlling server202311,635,377Device for inspecting large area high speed object202311,519,023Paper-based colorimetric sensor kit for quickly and simply diagnosing mercury in situ with naked eye and method for quickly and simply detecting mercury in situ with naked eye using the same202211,248,960High-resolution terahertz wave concentration module, scattered light detection module, and high-resolution inspection apparatus using terahertz bessel beam2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to KOREA FOOD RES INST (3)· patent assignee history
2022–2026Based in KR· patent location history
2023–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2023Patents assigned to YEONHO MS CO LTD (2)· patent assignee history
2024–2025Patents assigned to LG DISPLAY CO LTD (3)· patent assignee history
2024–2025Patents assigned to HANWHA VISION CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2023–2025 |
| KOREA FOOD RES INST | 3 | 2022–2023 |
| LG DISPLAY CO LTD | 3 | 2024–2025 |
| HANWHA VISION CO LTD | 2 | 2024–2025 |
| YEONHO MS CO LTD | 2 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 15 | 2022–2026 |