Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498057 | Clip-type contactor and protective apparatus including same | Jae Su Ryu, Byung Guk Lim, Yun-Suk Choi | 2019-12-03 |
| 10231366 | Electric shock prevention apparatus | Jae Su Ryu, Yun-Suk Choi, Byung Guk Lim | 2019-03-12 |
| 10188019 | Electric shock protection contactor and portable electronic device including the same | Byung Guk Lim, Yun-Suk Choi | 2019-01-22 |