Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407298 | Frequency multiplier | Jun Seok Park, Kyu Hyun Nam | 2025-09-02 |
| 10906718 | Tray with buffering members for carrying display panel | Bo bae Sim, Min Yeob KANG, Ja Huem KOO | 2021-02-02 |
| 9846194 | Electrostatic protection circuit and semiconductor device including the same | — | 2017-12-19 |
| 9376251 | Substrate storage container | Sung Jin Joo, Seung-Gyu Ko, Heung-Seok KIM, Sang Kyo SHIN | 2016-06-28 |
| 8514003 | Clock signal generation circuit | — | 2013-08-20 |
| 8049544 | Delay locked loop circuit | Jin Youp Cha | 2011-11-01 |
| 7940126 | Signal amplification apparatus with advanced linearization | Young-Wan Choi, Do Gyun Kim | 2011-05-10 |
| 7902899 | Apparatus and method of generating reference clock for DLL circuit | — | 2011-03-08 |
| 7768333 | Apparatus and method of generating reference clock for DLL circuit | — | 2010-08-03 |