Issued Patents All Time
Showing 51–75 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7266295 | Modular reconfigurable multi-server system and method for high-speed networking within photonic burst-switched network | Shiomo Ovadia, Kirk Hayden | 2007-09-04 |
| 7257283 | Transmitter-receiver with integrated modulator array and hybrid bonded multi-wavelength laser array | Ansheng Liu, Richard Jones | 2007-08-14 |
| 7256929 | Semiconductor waveguide based high speed all optical wavelength converter | Haisheng Rong | 2007-08-14 |
| 7233051 | Germanium/silicon avalanche photodetector with separate absorption and multiplication regions | Michael T. Morse, Olufemi I. Dosunmu, Ansheng Liu | 2007-06-19 |
| 7146068 | Polarization insensitive method and apparatus for switching and modulating an optical beam | Remus Nicolaescu | 2006-12-05 |
| 7142761 | Method and apparatus for isolating an active region in an optical waveguide | Ansheng Liu | 2006-11-28 |
| 7116847 | Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device | Ansheng Liu, Richard Jones, Graham Reed | 2006-10-03 |
| 7088877 | Method and apparatus for tuning a bragg grating in a semiconductor substrate | Ansheng Liu, Remus Nicolaescu | 2006-08-08 |
| 7049672 | Method and apparatus for preparing a plurality of dice in wafers | William Headley | 2006-05-23 |
| 7046714 | Method and apparatus for Raman ring resonator based laser/wavelength converter | Remus Nicolaescu | 2006-05-16 |
| 7006717 | Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device | Ansheng Liu, Richard Jones, Graham Reed | 2006-02-28 |
| 6999664 | Polarization insensitive method and apparatus for switching and modulating an optical beam | Remus Nicolaescu | 2006-02-14 |
| 6947616 | Method and apparatus for tuning a Bragg grating in a semiconductor substrate | Ansheng Liu, Remus Nicolaescu | 2005-09-20 |
| 6911672 | Method and apparatus for preparing a plurality of dice in wafers | William Headley | 2005-06-28 |
| 6891653 | Method and apparatus for steering an optical beam in a semiconductor substrate | Ansheng Liu, Michael T. Morse, Dmitri E. Nikonov, Yi Ding | 2005-05-10 |
| 6881610 | Method and apparatus for preparing a plurality of dice in wafers | William Headley | 2005-04-19 |
| 6856732 | Method and apparatus for adding/droping optical signals in a semiconductor substrate | Ansheng Liu, Remus Nicolaescu, Andrew C. Alduino, Ling Liao | 2005-02-15 |
| 6853671 | Method and apparatus for tuning a laser with a Bragg grating in a semiconductor substrate | Ansheng Liu, Remus Nicolaescu, Richard Jones | 2005-02-08 |
| 6788837 | Method and apparatus for interleaving and switching an optical beam in a semiconductor substrate | Ansheng Liu | 2004-09-07 |
| 6785430 | Method and apparatus for integrating an optical transmit module | — | 2004-08-31 |
| 6690036 | Method and apparatus for steering an optical beam in a semiconductor substrate | Ansheng Liu, Michael T. Morse, Dmitri E. Nikonov, Yi Ding | 2004-02-10 |
| 6650802 | Method and apparatus for switching an optical beam | Michael T. Morse | 2003-11-18 |
| 6621097 | Integrated semiconductor superlattice optical modulator | Dmitri E. Nikonov | 2003-09-16 |
| 6607928 | Integrated circuit device having an embedded heat slug | Travis Eiles | 2003-08-19 |
| 6603893 | Method and apparatus for switching an optical beam in a semiconductor substrate | Ansheng Liu, Dean Samara-Rubio, Chi D. Chu | 2003-08-05 |