Inventor
Ki Chul Lee
Inventor
Hwaseong-si, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Pprimary
F01PCooling of machines or engines in general11%
F04DNon-positive-displacement pumps11%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants11%
F23QIgnition11%
G06FElectric digital data processing11%
G06NComputing arrangements based on specific computational models11%
H04BTransmission11%
H04JMultiplex communication11%
H04QSelecting11%
PatentTitleYear
10,594,401Distributed antenna system for transmitting service signal and management control signal in 5G mobile communication system, and remote unit thereof20209,422,936'Water pump in vehicle'20167,921,065'Ontology system for context-aware, method thereof, and recording medium storing the same'20116,672,861'Piezoelectric gas lighter having nozzle assembly'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Based in Gyunggi-go, KR· patent location history
2011Patents assigned to UNIV SUNGKYUNKWAN FOUND (1)· patent assignee history
2011Based in Gyeonggi-do, KR· patent location history
2016Patents assigned to KAMTEC INC (1)· patent assignee history
2016Based in Jincheon-gun, KR· patent location history
2020Patents assigned to FRTEK CO LTD (1)· patent assignee history
2020Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRTEK CO LTD | 1 | 2020 |
| KAMTEC INC | 1 | 2016 |
| UNIV SUNGKYUNKWAN FOUND | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 1 | 2020 |
| Jincheon-gun, KR | 1 | 2016 |
| Gyeonggi-do, KR | 1 | 2011 |
| Gyunggi-go, KR | 1 | 2004 |