Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643528 | Integrated radiotelephone holster and audio appliance | Jae Hoon Shim, Ilwhan Park | 2003-11-04 |
| D458239 | Telephone handset housing | Jae Hoon Shim | 2002-06-04 |
| D453162 | Bezel format | In C. Shim, Jae Hoon Shim | 2002-01-29 |
| D451092 | Keypad | In-Hee Park, In C. Shim, Jae Hoon Shim | 2001-11-27 |
| D449595 | Keypad | In-Hee Park, In C. Shim, Jae Hoon Shim | 2001-10-23 |
| D449596 | Keypad | In-Hee Park, In C. Shim, Jae Hoon Shim | 2001-10-23 |