Inventor
Nam-Ryul Jeon
Inventor
Seoul, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids33%
H01QAntennas, i.e. radio aerials17%
H04BTransmission17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks17%
PatentTitleYear
10,954,942Scroll compressor202110,883,500Co-rotating scroll compressor having displacement bearing202110,237,876Method and device for controlling access of terminal for efficient use of resources in mobile communication system20199,831,543Adaptable antenna apparatus for base station2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2017–2019Based in Incheon, KR· patent location history
2021Patents assigned to LG ELECTRONICS INC (2)· patent assignee history
2021Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 2 | 2021 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2017–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 2 | 2021 |
| Incheon, KR | 2 | 2017–2019 |