Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208735 | Rearview mirror device | Won Sik Hong, Geon CHOI | 2025-01-28 |
| 11833970 | Internal rearview device and vehicle | Andreas Herrmann, Chang Kyun Han, Cheol Ho Yim, Won Sik Hong, Geon CHOI +2 more | 2023-12-05 |
| 10408424 | Light guiding device | Norbert Kürschner, Andreas Herrmann, Chun Seop Kwak | 2019-09-10 |