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Patent applications and USPTO patent grants for Payne; David N..The latest application filed is for "multiple cavity fiber fabry-perot lasers".
Patent | Date |
---|---|
Multiple cavity fiber fabry-perot lasers Grant 6,137,812 - Hsu , et al. October 24, 2 | 2000-10-24 |
Optical filter device Grant 5,930,435 - Laming , et al. July 27, 1 | 1999-07-27 |
Single-frequency fiber Fabry-Perot micro lasers Grant 5,425,039 - Hsu , et al. June 13, 1 | 1995-06-13 |
Optical amplifier Grant 5,375,010 - Zervas , et al. December 20, 1 | 1994-12-20 |
Erbium-doped fibre amplifier with shaped spectral gain Grant 5,260,823 - Payne , et al. November 9, 1 | 1993-11-09 |
Fibre-optic lasers and amplifiers Grant 4,955,025 - Mears , et al. September 4, 1 | 1990-09-04 |
Optical fiber having a helical core for sensing a magnetic field Grant 4,949,038 - Birch , et al. August 14, 1 | 1990-08-14 |
Bistable optical device comprising a lightly doped optical fibre Grant 4,910,737 - Payne , et al. March 20, 1 | 1990-03-20 |
Optical fibre polarizer Grant 4,787,694 - Brambley , et al. November 29, 1 | 1988-11-29 |
Fabrication of optical fibers Grant 4,787,927 - Mears , et al. November 29, 1 | 1988-11-29 |
Fibre optic sensing device and method Grant 4,714,829 - Hartog , et al. December 22, 1 | 1987-12-22 |
Measurement of optical refractive index profiles Grant 4,519,704 - Mansfield , et al. May 28, 1 | 1985-05-28 |
Measurement of refractive index profile Grant 4,515,475 - Payne , et al. May 7, 1 | 1985-05-07 |
Optical fibre multiport couplers Grant 4,365,864 - Cowley , et al. December 28, 1 | 1982-12-28 |
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