Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145872 | Non-noble metal based catalyst and method of manufacturing the same | Ju Hee Lee, Won Jung Kim, Jinwoo Lee | 2021-10-12 |
| 10615424 | Non-noble metal based catalyst and method of manufacturing the same | Ju Hee Lee, Won Jung Kim, Jinwoo Lee | 2020-04-07 |
| 10566961 | Asynchronous clock signal generator and semiconductor device for correcting multi-phase signals using asynchronous clock signal | Yongjo Kim, SeongHwan Cho | 2020-02-18 |
| 10250243 | Asynchronous clock signal generator and semiconductor device for correcting multi-phase signals using asynchronous clock signal | Yongjo Kim, SeongHwan Cho | 2019-04-02 |