Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10545661 | Touch screen device allowing selective input of free line, and method of supporting selective input of free line in touch screen device | Hongshik Kim | 2020-01-28 |
| 10540088 | Touch screen device capable of executing event based on gesture combination and operating method thereof | Hongshik Kim | 2020-01-21 |
| 10235351 | Electronic document editing apparatus capable of inserting memo into paragraph, and operating method thereof | Jihoon Park | 2019-03-19 |
| 8328237 | Steering column dynamic damper | Jaehak Woo | 2012-12-11 |