Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790083 | Wireless charger having electromagnetic shielding function | Jang Soon Han, Seong Jun Mun, Cheol-Seung Choi, Jung-Gun Byun | 2020-09-29 |
| 6333684 | Security device for portable computer and method thereof | — | 2001-12-25 |
| 5848282 | Computer system with a control funtion of rotation speed of a cooling fan for a microprocessor chip therein and a method of controlling the cooling fan | — | 1998-12-08 |