Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711604 | Binary adder | Alistair James Poustie, Robert John Manning | 2004-03-23 |
| 6452704 | Method of obtaining an optical signal stream | Alistair James Poustie, Robert John Manning | 2002-09-17 |
| 6369921 | Parity determining apparatus and method | Alistair James Poustie, Robert John Manning | 2002-04-09 |
| 6035081 | Optical memory | Alistair James Poustie, Robert John Manning | 2000-03-07 |
| 5850441 | System and method for key distribution using quantum cryptography | Paul Townsend | 1998-12-15 |
| 5757912 | System and method for quantum cryptography | — | 1998-05-26 |
| 5684615 | Optical system | Kevin Smith | 1997-11-04 |
| 5583957 | Optical switch | — | 1996-12-10 |
| 5473712 | Optically controlled optical switch | Nicholas John Doran | 1995-12-05 |
| 5333220 | Quantum non-demolition optical tapping | Brian P. Nelson, Nicholas John Doran | 1994-07-26 |
| 5307428 | Optical domain digital pulse switching | Nicholas John Doran, Brian P. Nelson | 1994-04-26 |
| 5208455 | Square optical pulse generator | Brian P. Nelson, Nicholas John Doran | 1993-05-04 |
| 5058986 | Non-linear inferferometer | Bimal K. Nayar, Nicholas John Doran | 1991-10-22 |
| 4973122 | Optical nonlinear cross-coupled interferometer and method utilizing same | David Cotter, Nicholas John Doran, David C. Wood | 1990-11-27 |
| 4938557 | Optical device | — | 1990-07-03 |
| 4853933 | Non-transform limited pulse locked radiation mode radiation generator with external cavity having non-linear transmission characteristic improving mode locking | David C. Wood | 1989-08-01 |