Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341047 | Overlay measurement device and method, and system and program therefor | Sol-Lee Hwang, Hee-Chul Lim, Min Ho Lee, Hyun-Kyoo Shon | 2025-06-24 |
| 12334382 | Overlay measurement device and method, and system and program therefor | Sol-Lee Hwang, Hee-Chul Lim, Min Ho Lee, Hyun-Kyoo Shon | 2025-06-17 |
| 12235590 | Computer-readable storage medium recording data structure for storing data controlling operation of overlay measurement device and overlay measurement device therefor | Sol-Lee Hwang, Hee-Chul Lim, Hyun-Kyoo Shon, Min Ho Lee | 2025-02-25 |