Issued Patents All Time
Showing 176–200 of 257 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7283709 | Integrated microelectromechanical wavelength selective switch and method of making same | Dan Mark Marom | 2007-10-16 |
| 7257285 | Wavelength-selective switch and integrated wavelength demultiplexer using stacked planar lightwave circuits | Dan Mark Marom | 2007-08-14 |
| 7215852 | Method and apparatus for mode conversion | Lawrence Warren Stulz | 2007-05-08 |
| 7181104 | Optical monitor and a method for improved optical monitoring | — | 2007-02-20 |
| 7174063 | Colorless tunable dispersion compensator employing a planar lightwave circuit and a deformable mirror | Dan Mark Marom | 2007-02-06 |
| 7171067 | Integrateable optical interleaver and de-interleaver | David S. Levy | 2007-01-30 |
| 7149407 | Orthogonal heterodyne optical signal-to-noise-ratio (OSNR) monitoring method and apparatus | Daniel Kilper, Lothar Benedict Erhard Josef Moeller, Roland Ryf, Chongjiin Xie | 2006-12-12 |
| 7123402 | Cloning optical-frequency comb sources | Peter J. Winzer | 2006-10-17 |
| 7106923 | Dispersion compensator | — | 2006-09-12 |
| 7061596 | Wavelength-tracking dispersion compensator | — | 2006-06-13 |
| 7042629 | Linear optical sampling method and apparatus | Christophe Dorrer, Peter J. Winzer | 2006-05-09 |
| 7043123 | Integrateable band filter using waveguide grating routers | — | 2006-05-09 |
| 7010197 | Integrateable band filter using waveguide grating routers | — | 2006-03-07 |
| 7006730 | Multichannel integrated tunable thermo-optic lens and dispersion compensator | — | 2006-02-28 |
| 7003198 | Integrateable band filter using waveguide grating routers | — | 2006-02-21 |
| 6996307 | Variable-bandwidth multi-granularity optical add/drop network | Sethumadhavan Chandrasekhar, Yikai Su | 2006-02-07 |
| 6972842 | Monitoring alignment between pulse carvers and phase modulators in optical systems | Hoon-Seop Kim | 2005-12-06 |
| 6961492 | Tunable dispersion compensator | — | 2005-11-01 |
| 6956987 | Planar lightwave wavelength blocker devices using micromachines | — | 2005-10-18 |
| 6944366 | Planar lightwave wavelength device using moveable mirrors | Vladimir Anatolyevich Aksyuk, Dan Fuchs | 2005-09-13 |
| 6941045 | Tunable dispersion compensator | — | 2005-09-06 |
| 6922507 | Low-loss integrated optical coupler and optical switch | — | 2005-07-26 |
| 6909835 | Configurations for waveguide crossings | — | 2005-06-21 |
| 6892021 | Dynamic gain equalization arrangement for optical signals | — | 2005-05-10 |
| 6859574 | N×N switching arrangement of two planar arrays without waveguide crossings | Corrado Dragone | 2005-02-22 |