Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8337614 | GaN single crystal substrate and method for processing surface of GaN single crystal substrate | Jin Suk Jeong, Ki Soo Lee, Kyoung Jun Kim, Chang Uk Jin | 2012-12-25 |
| 6198946 | Firmware upgrade method for wireless communications device, and method for supporting firmware upgrade by base station | Seung-Kee Shin | 2001-03-06 |
| 5974008 | Apparatus for controlling disk player of a computer system | — | 1999-10-26 |
| 5928009 | Communications card capable of directly connecting to a BNC | — | 1999-07-27 |