Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7561803 | Bi-directional signal interface using photonic coupler | Charles H. Cox, Rod Waterhouse | 2009-07-14 |
| 7400787 | Optical modulator with coupled coplanar strip electrode and domain inversion | — | 2008-07-15 |
| 7262902 | High gain resonant modulator system and method | Joelle Prince, Edward I. Ackerman | 2007-08-28 |
| 6925211 | Buffer layer structures for stabilization of a lithium niobate device | Larry A. Hess, Vishal Agarwal | 2005-08-02 |
| 6744947 | High power, low noise, fluorescent device and methods related thereto | Robert P. Moeller, Lew Goldberg | 2004-06-01 |
| 6661934 | Buffer layer structures for stabilization of a lithium niobate device | Larry A. Hess, Vishal Agarwal | 2003-12-09 |
| 6535320 | Traveling wave, linearized reflection modulator | — | 2003-03-18 |
| 6526186 | Optical modulator having coplanar electrodes for controlling chirp | — | 2003-02-25 |
| 6393166 | Variable chirp modulator having three arm interferometer | — | 2002-05-21 |
| 6381379 | Optical modulator having coplanar electrodes for controlling chirp | — | 2002-04-30 |
| 6356673 | Low loss coplanar waveguide horn for low drive LiNbO3 modulators | — | 2002-03-12 |
| 6304685 | Low drive voltage LiNbO3 intensity modulator with reduced electrode loss | — | 2001-10-16 |
| H1965 | Compact continuous wave tunable infrared lasers and method therefor | Lew Goldberg, Wayne McElhanon | 2001-06-05 |
| 6072919 | Apparatus and method for improving the frequency response of modulators based on the Sagnac interferometer | Michael L. Dennis, Irt N. Duling, III, Robert P. Moeller | 2000-06-06 |
| 6016198 | Electro-optic reflection device with traveling-wave structure | Robert P. Moeller | 2000-01-18 |
| 5999292 | Sagnac interferometer amplitude modulator based demultiplexer | Michael L. Dennis, Irl N. Duling, III | 1999-12-07 |
| 5956171 | Electro-optic modulator and method | Michael L. Dennis, Irl N. Duling, III | 1999-09-21 |
| 5917970 | Wavelength multiplexed, electro-optically controllable, fiber optic multi-tap delay line | Leslie E. Chipman, Robert P. Moeller | 1999-06-29 |
| 5755947 | Adhesion enhancement for underplating problem | Robert W. McElhanon | 1998-05-26 |
| 5644664 | Fiber optic digital transmission system | Ganesh K. Gopalakrishnan | 1997-07-01 |
| 5644665 | Multi-octave, high dynamic range operation of low-biased modulators by balanced detection | Robert P. Moeller, Ganesh K. Gopalakrishnan | 1997-07-01 |
| 5619364 | Depolarized source for high power operation of an integrated optical modulator | Marta M. Howerton | 1997-04-08 |
| 5422966 | Microwave electro-optic mixer | Ganesh K. Gopalakrishnan | 1995-06-06 |
| 5407787 | Process to fabricate thick coplanar microwave electrode structures | Robert W. McElhanon, Ganesh K. Gopalakrishnan | 1995-04-18 |
| 5331404 | Low noise fiber gyroscope system which includes excess noise subtraction | Robert P. Moeller | 1994-07-19 |