Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757097 | Wavelength dependent isolator | — | 2004-06-29 |
| 6466704 | Optical filtering method and device | — | 2002-10-15 |
| 6415077 | Reflective non-reciprocal optical device | John William Arkwright, Peter C. Hill | 2002-07-02 |
| 6263131 | Reflective non-reciprocal optical device | John William Arkwright, Peter C. Hill | 2001-07-17 |
| 6014475 | Fiber optic circulator | — | 2000-01-11 |
| 5930441 | Split-beam Fourier filter | Ralph Betts, Danny Wai-Boon Wong | 1999-07-27 |
| 5577057 | Modelocked lasers | — | 1996-11-19 |
| 5508845 | Quasi-soliton communication system | — | 1996-04-16 |