Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7508576 | Digital signal regeneration, reshaping and wavelength conversion using an optical bistable silicon raman laser | Mario Paniccia | 2009-03-24 |
| 7421200 | Reduced loss ultra-fast semiconductor modulator and switch | Mario Paniccia, Haisheng Rong | 2008-09-02 |
| 7280712 | Method and apparatus for phase shifiting an optical beam in an optical device | — | 2007-10-09 |
| 7266258 | Two-photon absorption generated carrier lifetime reduction in semiconductor waveguide for semiconductor based raman laser and amplifier | Mario Paniccia, Haisheng Rong | 2007-09-04 |
| 7257283 | Transmitter-receiver with integrated modulator array and hybrid bonded multi-wavelength laser array | Mario Paniccia, Richard Jones | 2007-08-14 |
| 7245792 | Silicon-based tunable single passband optical filter | — | 2007-07-17 |
| 7233051 | Germanium/silicon avalanche photodetector with separate absorption and multiplication regions | Michael T. Morse, Olufemi I. Dosunmu, Mario Paniccia | 2007-06-19 |
| 7142761 | Method and apparatus for isolating an active region in an optical waveguide | Mario Paniccia | 2006-11-28 |
| 7127129 | Method and apparatus for phase shifting an optical beam in an optical device | — | 2006-10-24 |
| 7116847 | Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device | Richard Jones, Mario Paniccia, Graham Reed | 2006-10-03 |
| 7106922 | Silicon-based tunable single passband optical filter | — | 2006-09-12 |
| 7088890 | Dual “cheese wedge” silicon taper waveguide | — | 2006-08-08 |
| 7088888 | Waveguide-based Bragg gratings with spectral sidelobe suppression and method thereof | Shlomo Ovadia, Dean Samara-Rubio, Michael T. Morse | 2006-08-08 |
| 7088877 | Method and apparatus for tuning a bragg grating in a semiconductor substrate | Mario Paniccia, Remus Nicolaescu | 2006-08-08 |
| 7006717 | Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device | Richard Jones, Mario Paniccia, Graham Reed | 2006-02-28 |
| 6970625 | Optimized Y-branch design | Kjetil Johannessen, Henning Jansen | 2005-11-29 |
| 6954568 | Method and apparatus for splitting or combining optical beams with A Y coupler with reduced loss and electrical isolation | — | 2005-10-11 |
| 6954558 | Method and apparatus for phase shifting an optical beam in an optical device | — | 2005-10-11 |
| 6950577 | Waveguide-based Bragg gratings with spectral sidelobe suppression and method thereof | Shlomo Ovadia, Dean Samara-Rubio, Michael T. Morse | 2005-09-27 |
| 6947616 | Method and apparatus for tuning a Bragg grating in a semiconductor substrate | Mario Paniccia, Remus Nicolaescu | 2005-09-20 |
| 6912079 | Method and apparatus for phase shifting an optical beam in an optical device | — | 2005-06-28 |
| 6900930 | Method and apparatus of a semiconductor-based gain equalization device for optical amplifiers | Shlomo Ovadia | 2005-05-31 |
| 6891653 | Method and apparatus for steering an optical beam in a semiconductor substrate | Mario Paniccia, Michael T. Morse, Dmitri E. Nikonov, Yi Ding | 2005-05-10 |
| 6888986 | Method and apparatus of a semiconductor-based tunable optical dispersion compensation system with multiple system with multiple channels | Shlomo Ovadia | 2005-05-03 |
| 6882776 | Method and apparatus of a semiconductor-based gain equalization device for optical amplifiers | Shlomo Ovadia | 2005-04-19 |