Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362833 | Optical transmitter for a quantum key distribution system | Benjamin Griffiths, Robert Ian Woodward, Andrew James Shields | 2025-07-15 |
| 12267422 | Quantum network and authentication method | Robert Ian Woodward, Benjamin Marsh, Zhiliang Yuan, Andrew James Shields | 2025-04-01 |
| 12250300 | Authentication method and system, a quantum communication network, and a node for quantum communication | Robert Ian Woodward, Benjamin Marsh, Joseph Dolphin, Zhiliang Yuan, Andrew James Shields | 2025-03-11 |
| 12235155 | Photon detection system including an avalanche photodiode and a biasing circuit to supply a gating signal | Mirko Sanzaro, Christopher Meayers, Andrew SIMPKINS, Andrew James Shields | 2025-02-25 |