Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9735627 | Input driver for power amplifier and transmitter | Si Hyung Kim, Woo-Seok Lee, Hwi Seob Lee, Chul Gyun Park, Sung Uk Lee | 2017-08-15 |
| 9667204 | Dynamic bias modulator with multiple output voltage converter and power amplification apparatus using the same | Jong Seok Bae, Sung Jae Oh, Soo-ho Cho | 2017-05-30 |
| 9559637 | Multi-mode bias modulator and envelope tracking power amplifier using the same | JungHyun HAM | 2017-01-31 |