Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370825 | Optical security device providing color switching or image switching effect | Milad Khoshnegar Shahrestani, Ehsan Nahvi | 2025-07-29 |
| 11960107 | Nano-structures patterned on micro-structures | Mohsen Keshavarz Akhlaghi | 2024-04-16 |