Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692773 | Mobile communications terminal having key input error prevention function and method thereof | Jin Won Lee | 2014-04-08 |
| 8471819 | Mobile communications terminal having key input error prevention function and method thereof | Jin Won Lee | 2013-06-25 |
| 7535459 | Mobile communications terminal having key input error prevention function and method thereof | Jin Won Lee | 2009-05-19 |