Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332361 | Apparatus for generating virtual observation of user carrier for precise global navigation satellite system user positioning based on homogeneous network real time kinematic corrections and method thereof | Cheol Soon Lim, Sung Kyung HONG | 2025-06-17 |
| 11867803 | Global positioning system for compensating for error of relative position between vehicles | Eun Yeong Lee, Cheol Soon Lim, Hyo Jung Yoon | 2024-01-09 |
| 11442180 | Method and system for verifying integrity of GPS position information | Ji Sun SHIN, Shin Cheol Lee, Ye Bin Lee | 2022-09-13 |
| 11125886 | Method and apparatus for multipath mitigation in GNSS | Yoo La HWANG, Jae Young Ahn, Byoung Sun LEE, Ji Hun CHA, Yong Jun Lee +1 more | 2021-09-21 |