Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377178 | UV-C virus inactivation devices and suppressing sound and operating the same | Jeffrey D. Mullen, Andrew Veter, Keith Huthmacher, Peter J. Gilgunn, James Nelson +1 more | 2025-08-05 |
| 11177070 | Electric shock protection device, method for manufacturing same, and portable electronic device having same | Kyu Hwan Park | 2021-11-16 |
| 10635138 | Electric shock protection device and portable electronic device including the same | Tong Gi Kim, Kyu Hwan Park, Gui Nam Sun, Jae Su Ryu, Seung Chul Lee | 2020-04-28 |
| 10631448 | Portable electronic device with embedded electric shock protection function | Jae Su Ryu, Byung Guk Lim, Kyu Hwan Park | 2020-04-21 |
| 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 |
| 9703326 | Electric shock protection device and portable electronic device including the same | Tong Gi Kim, Kyu Hwan Park, Gui Nam Sun, Jae Su Ryu, Seung Chul Lee | 2017-07-11 |