Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973017 | Charger circuit including a plurality of charging paths | Ryotaro Kudo, Dongjin Keum, Yus Ko, Hyunseok Nam, Whanseok Seo +1 more | 2018-05-15 |
| 9859796 | Buck-boost converter and operating method | Gil-won Yoon, Dong-Jin Keum, Yus Ko, Sung Woo Moon, Min Ho Choi | 2018-01-02 |