Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9769710 | Method and apparatus for acquiring cell identifier in radio communication system | Young-Don Chung | 2017-09-19 |
| 9313724 | Method and apparatus for acquiring cell identifier in radio communication system | Young-Don Chung | 2016-04-12 |
| 8559397 | Handover-related radio link failure detection | Jing Huang, Yeong Seok Kim | 2013-10-15 |
| 7796876 | Lens driving apparatus having improved vibration when auto focusing and method of manufacturing the same | — | 2010-09-14 |
| 5448617 | Method of processing intelligent network service call with DTMF subscriber signalling in electronic switching system for toll/tandem | Seon-Min Hong, Tae Il Kim, Hyeong Ho Lee, Go-Bong Choi, Young Sun Kim +2 more | 1995-09-05 |