Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9276800 | Single frequency synthesizer based FDD transceiver | Seon-Ho Han, Jang Hong Choi, Ik Soo Eo, Hyun-Kyu Yu | 2016-03-01 |
| 9013216 | Digital phase-locked loop | Byung Hun Min, Duong Quoc Hoang, Cheon-Soo Kim, Hyun-Kyu Yu | 2015-04-21 |
| 8542773 | Digital RF converter, digital RF modulator and transmitter including the same | Hyun-Kyu Yu, Jang Hong Choi, Pil Jae Park, Mun Yang Park, Seong Do Kim +2 more | 2013-09-24 |
| 8217818 | Digital RF converter and RF converting method thereof | Jang Hong Choi, Hyun-Kyu Yu | 2012-07-10 |