Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079460 | Position determination device for terminal | Seong Yeol Yang, Seock Moon Yoon, Young Hoon Seo | 2021-08-03 |
| 10735898 | Device for determining location of terminal | Seong Yeol Yang, Young Hoon Seo, Seock Moon Yoon | 2020-08-04 |
| 10362443 | System and method for automatically detecting exit and entry for interest region | Seock Moon Yoon, Seong Yeol Yang | 2019-07-23 |