Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431152 | Dual quantum cascade laser micropackage | Rodolfo Barron-Jimenez | 2022-08-30 |
| 11264777 | Acousto-optic tuning of lasers | Arkadiy Lyakh | 2022-03-01 |
| 11050220 | Dual quantum cascade laser micropackage | Rodolfo Barron-Jimenez | 2021-06-29 |
| 10998690 | Acousto-optic tuning of lasers | Arkadiy Lyakh | 2021-05-04 |
| 10622787 | Dual quantum cascade laser micropackage | Rodolfo Barron-Jimenez | 2020-04-14 |
| 10615562 | Acousto-optic tuning of lasers | Arkadiy Lyakh | 2020-04-07 |
| 10230210 | Acousto-optic tuning of lasers | Arkadiy Lyakh | 2019-03-12 |
| 9608408 | Long wavelength quantum cascade lasers based on high strain composition | Arkadiy Lyakh, Richard Maulini, Alexei Tsekoun | 2017-03-28 |
| 9285310 | Diagnostic method for high sensitivity detection of component concentrations in human gas emission | L. Ravi Narasimhan | 2016-03-15 |
| 9077153 | Tapered waveguide high-power quantum cascade lasers | Richard Maulini, Arkadiy Lyakh, Alexei Tsekoun | 2015-07-07 |
| 8994947 | Diagnostic method for high sensitivity detection of component concentrations in human gas emissions | L. Ravi Narasimhan | 2015-03-31 |
| 8360974 | Diagnostic method for high sensitivity detection of component concentrations in human gas emissions | L. Ravi Narasimhan | 2013-01-29 |
| 8121164 | Quantum cascade laser: bias-neutral design | Arkadiy Lyakh, Richard Maulini, Alexei Tsekoun | 2012-02-21 |
| 8068524 | Submounts for Semiconductor Lasers | Arkadiy Lyakh, Alexei Tsekoun, Richard Maulini | 2011-11-29 |
| 8014430 | Quantum cascade laser | Alexei Tsekoun, Richard Maulini, Arkadiy Lyakh, Christian Pflugl, Laurent Diehl +2 more | 2011-09-06 |
| 7903704 | Tunable quantum cascade lasers and photoacoustic detection of trace gases, TNT, TATP and precursors acetone and hydrogen peroxide | Ilya Dunayevskiy, Manu Prasanna, Rowel C. Go, Alexei Tsekoun, Michael Pushkarsky +1 more | 2011-03-08 |
| 7630633 | Optical bit stream reader system and method | Lakshminarayanan Ravi Narasimhan | 2009-12-08 |
| 7502115 | System and method for high sensitivity optical detection of gases | Michael Pushkarsky, Michael Webber, Tyson MacDonald | 2009-03-10 |
| 7339974 | Tunable semiconductor laser | — | 2008-03-04 |
| 7233739 | Optical bit stream reader system | Lakshminarayanan Ravi Narasimhan | 2007-06-19 |
| 7004909 | Diagnostic method for high sensitivity detection of component concentrations in human gas emissions | L. Ravi Narasimhan | 2006-02-28 |
| 6956886 | Discreetly tunable semiconductor laser arrangement for wavelength division multiplex communication systems | — | 2005-10-18 |
| 6324463 | Cruise control indicator | — | 2001-11-27 |
| 5904190 | Method to prevent explosions in fuel tanks | — | 1999-05-18 |
| 5195023 | Integrated circuit package with strain relief grooves | Louis Thomas Manzione | 1993-03-16 |