Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222838 | Electric shock device and portable electronic device including the same | Tong Gi Kim, Kyu Hwan Park, Gui Nam Sun, Jae Su Ryu, Byung Guk Lim +1 more | 2019-03-05 |
| 10175727 | Electric shock protection device and mobile electronic apparatus including the same | Kyu Hwan Park, Tong Gi Kim, Gui Nam Sun, Jae Su Ryu, Byung Guk Lim +1 more | 2019-01-08 |