Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057811 | Supply modulator providing multi-level supply voltage and operating method thereof | Dongsu Kim, Sungyoub Jung | 2024-08-06 |
| 11522456 | Supply modulator for power amplifier | YongSik Youn, Takahiro Nomiyama, Dongsu Kim | 2022-12-06 |
| 10523120 | Supply modulator for power amplifier | YongSik Youn, Takahiro Nomiyama, Dongsu Kim | 2019-12-31 |
| 10044272 | Supply modulator including switched-mode power supplier and transmitting device including the same | Ji-seon Paek, Dongsu Kim | 2018-08-07 |
| 9843260 | Supply modulator including switched-mode power supplier and transmitting device including the same | Ji-seon Paek, Dongsu Kim | 2017-12-12 |