Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295558 | Device and method for verifying vehicle-scrapping information | — | 2022-04-05 |
| 10018727 | System and method of sharing vehicle location information, and computer readable medium recording the method of sharing vehicle location information | — | 2018-07-10 |
| 9869771 | Information sharing system for vehicle | — | 2018-01-16 |
| 7468742 | Interactive presentation system | Sang Chul Ahn, Hyoung Gon Kim, Ig Jae Kim | 2008-12-23 |