Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11662203 | Three-dimensional slope detection device and slope detection method thereof | Tae Hee Kim | 2023-05-30 |
| 10845489 | Method of compressing GPS data, method of restoring GPS data, and GPS device | Sang Yoon Yoon | 2020-11-24 |