Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367944 | Wide-band antenna and electronic device including the same | Taegyu Kim, Kyungbae KO, Sanguk Kim, Donghwan Kim, Yongsub Lee | 2022-06-21 |
| 10608324 | Electronic device comprising antenna | Sang Ha LEE, Kyung Jae Lee, Jae Ho Lim, Dong Hwan Kim, Young Jun Kim +2 more | 2020-03-31 |
| 5450265 | Tape cleaning apparatus of a tape recorder using tapeguide mechanism during record and playback mode | — | 1995-09-12 |
| 5355266 | Tape back-tension mechanism for a magnetic reproducing apparatus | — | 1994-10-11 |