Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244701 | OAM measurement device independent quantum key distribution system based on real-time tracking compensation and method thereof | Banghong Guo | 2025-03-04 |
| 12019251 | Orbital angular momentum generating apparatus for polarization modulation of orbital angular momentum and method thereof | Banghong Guo | 2024-06-25 |