Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843260 | Supply modulator including switched-mode power supplier and transmitting device including the same | Dongsu Kim, Younghwan Choo | 2017-12-12 |
| 9602057 | Apparatus for and method of a supply modulator for a power amplifier | Yong Sik Youn, Seung Chul Lee, Thomas Byunghak Cho | 2017-03-21 |
| 9590665 | Apparatus and method for removing noise of power amplifier in mobile communication system | Hyung-Sun Lim, Seung Chul Lee, Thomas Byung-Hak Cho, Jun-Seok Yang, Jun Hee Jung | 2017-03-07 |