Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243558 | Compressed air energy storage | Elizabeth Samara-Rubio, Harold Ackler, Robert J. Moffat | 2016-01-26 |
| 7582891 | Materials and optical devices based on group IV quantum wells grown on Si-Ge-Sn buffered silicon | John Kouvetakis, Jose Menendez, John Tolle, Ling Liao | 2009-09-01 |
| 7242866 | Methods and apparatus for switching N optical input signals to M optical outputs | Chunli Cai | 2007-07-10 |
| 7231150 | Method and apparatus for sensing a temperature along an optical path in semiconductor material | Andrew C. Alduino, Christina A. Frost | 2007-06-12 |
| 7184613 | Phase shifting optical device with dopant barrier | Ling Liao, Dexter W. Hodge | 2007-02-27 |
| 7088888 | Waveguide-based Bragg gratings with spectral sidelobe suppression and method thereof | Ansheng Liu, Shlomo Ovadia, Michael T. Morse | 2006-08-08 |
| 7035487 | Phase shifting optical device with dopant barrier | Ling Liao, Dexter W. Hodge | 2006-04-25 |
| 6950577 | Waveguide-based Bragg gratings with spectral sidelobe suppression and method thereof | Ansheng Liu, Shlomo Ovadia, Michael T. Morse | 2005-09-27 |
| 6903325 | Method and apparatus for optically enabling a circuit component in a large scale integrated circuit | Siegfried Fleischer | 2005-06-07 |
| 6888398 | Externally programmable antifuse | Sean M. Koehl, Ding Yi | 2005-05-03 |
| 6853759 | Method and apparatus for sensing a temperature along an optical path with a grating in semiconductor material | Andrew C. Alduino, Christina A. Frost | 2005-02-08 |
| 6775425 | Method and apparatus for adjusting the phase of an optical beam | Sean M. Koehl | 2004-08-10 |
| 6649898 | Method and apparatus for optically enabling a circuit component in a large scale integrated circuit | Siegfried Fleischer | 2003-11-18 |
| 6628450 | Method and apparatus for phase-shifting an optical beam in a semiconductor substrate | — | 2003-09-30 |
| 6603893 | Method and apparatus for switching an optical beam in a semiconductor substrate | Ansheng Liu, Mario Paniccia, Chi D. Chu | 2003-08-05 |
| 6600864 | Method and apparatus for switching an optical beam using an optical rib waveguide | Michael T. Morse | 2003-07-29 |
| 6504965 | Method and apparatus for self-testing and maintaining alignment of an optical beam in an optical switch | Mario Paniccia | 2003-01-07 |
| 6483954 | Method and apparatus for coupling to regions in an optical modulator | Sean M. Koehl | 2002-11-19 |
| 6470104 | Method and apparatus for switching an optical beam by modulating the phase of a portion of the optical beam in a semiconductor substrate | Mario Paniccia, Ansheng Liu | 2002-10-22 |
| 6441676 | Externally programmable antifuse | Sean M. Koehl, Ding Yi | 2002-08-27 |