Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773645 | Uncooled external cavity laser operating over an extended temperature range | Daryoosh Vakhshoori, Masud Azimi, Kevin J. Knopp | 2010-08-10 |
| 7675611 | Handheld infrared and Raman measurement devices and methods | Masud Azimi, Arran Bibby, Christopher D. Brown, Peili Chen, Kevin J. Knopp +1 more | 2010-03-09 |
| 7636157 | Method and apparatus for conducting Raman spectroscopy | Daryoosh Vakhshoori, Yu Shen, Kevin J. Knopp, Masud Azimi | 2009-12-22 |
| 7595877 | Low profile spectrometer and raman analyzer utilizing the same | Daryoosh Vakhshoori, Peili Chen, Masud Azimi | 2009-09-29 |
| 7548311 | Method and apparatus for conducting Raman spectroscopy | Kevin J. Knopp, Masud Azimi, Daryoosh Vakhshoori | 2009-06-16 |
| 7420672 | Method and apparatus for conducting Raman spectroscopy | Daryoosh Vakhshoori, Yu Shen, Kevin J. Knopp, Masud Azimi | 2008-09-02 |
| 7344905 | Spatial bandgap modifications and energy shift of semiconductor structures | Chih-Cheng Lu, Daryoosh Vakhshoori | 2008-03-18 |
| 7289208 | Low profile spectrometer and Raman analyzer utilizing the same | Daryoosh Vakhshoori, Peili Chen, Masud Azimi | 2007-10-30 |
| 7215836 | System for amplifying optical signals | Daryoosh Vakhshoori, Masud Azimi, Min Jiang, Kevin J. Knopp | 2007-05-08 |
| 7190861 | Monolithic semiconductor light source with spectral controllability | Kevin J. Knopp, Daryoosh Vakhshoori | 2007-03-13 |
| 7180653 | High spectral fidelity laser source with low FM-to-AM conversion and narrowband tunability | Kevin J. Knopp, Daryoosh Vakhshoori, Masud Azimi | 2007-02-20 |
| 7068905 | Extended optical bandwidth semiconductor source | Daryoosh Vakhshoori, Kevin J. Knopp, Masud Azimi | 2006-06-27 |
| 7057791 | Compact multipass optical isolator | Masud Azimi, Daryoosh Vakhshoori, Kevin J. Knopp, Gregory Vander Rhodes | 2006-06-06 |
| 7047810 | Micro-electro-mechanical pressure sensor | Yakov Kogan, Daryoosh Vakhshoori | 2006-05-23 |
| 6842468 | Apparatus and method for monitoring and controlling tunable filters and tunable VCSELS | Hong-Wen Chen, Ravi Rajan | 2005-01-11 |
| 6813291 | Tunable fabry-perot filter and tunable vertical cavity surface emitting laser | Parviz Tayebati, Daryoosh Vakhshoori | 2004-11-02 |
| 6785318 | Polarization mode control of vertical cavity surface emitting lasers | Yasuhiro Matsui, Daryoosh Vakhshoori | 2004-08-31 |
| 6768757 | Cavity mirror for optically-pumped vertical-cavity surface-emitting laser (VCSEL) | Kevin J. Knopp, Daryoosh Vakhshoori | 2004-07-27 |
| 6744805 | Single mode operation of microelectromechanically tunable, half-symmetric, vertical cavity surface emitting lasers | Parviz Tayebati, Daryoosh Vakhshoori | 2004-06-01 |
| 6645784 | Microelectromechanically tunable, confocal, vertical cavity surface emitting laser and fabry-perot filter | Parviz Tayebati, Masud Azimi, Daryoosh Vakhshoori | 2003-11-11 |
| 6639932 | Vertical-cavity surface-emitting laser (VCSEL) with cavity compensated gain | Kevin J. Knopp, Daryoosh Vakhshoori | 2003-10-28 |
| 6584126 | Tunable Fabry-Perot filter and tunable vertical cavity surface emitting laser | Daryoosh Vakhshoori, Parviz Tayebati | 2003-06-24 |
| 6438149 | Microelectromechanically tunable, confocal, vertical cavity surface emitting laser and fabry-perot filter | Parviz Tayebati, Masud Azimi, Daryoosh Vakhshoori | 2002-08-20 |