Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9429473 | Terahertz spectrometer and method for reducing photomixing interference pattern | Joseph R. Demers | 2016-08-30 |
| 9404853 | Terahertz spectrometer with phase modulation | Joseph R. Demers | 2016-08-02 |
| 9400214 | Terahertz frequency domain spectrometer with a single photoconductive element for terahertz signal generation and detection | Joseph R. Demers, Ronald T. Logan, Jr. | 2016-07-26 |
| 9103715 | Terahertz spectrometer phase modulator control using second harmonic nulling | Joseph R. Demers | 2015-08-11 |
| 9086374 | Terahertz spectrometer with phase modulation and method | Joseph R. Demers | 2015-07-21 |
| 8189645 | Adapted semiconductor laser package | Rongsheng Miao, Nghia Kha, Todd Edward Olson, Genzao Zhang | 2012-05-29 |
| 7936453 | Terahertz frequency domain spectrometer with integrated dual laser module | Ronald T. Logan, Jr., Joseph R. Demers | 2011-05-03 |
| 7633992 | Laser module including jointly arranged isolator and fiber sleeve | Rongsheng Miao, Genzao Zhang | 2009-12-15 |
| 7596326 | Distortion cancellation circuitry for optical receivers | Eva Peral | 2009-09-29 |
| 7136552 | TO-packaged optic-fiber receiving interface and method | Xin Luo, Nghia Kha, Xiaoming Lou | 2006-11-14 |
| 7011455 | Opto-electronic TO-package and method for laser | Xin Luo, Eva Peral, Matthew Swass | 2006-03-14 |
| 6941080 | Method and apparatus for directly modulating a laser diode using multi-stage driver circuitry | Eva Peral, Johannes G. Ransijn | 2005-09-06 |
| 6303922 | Range-switching optical receiver with high sensitivity and wide dynamic range | — | 2001-10-16 |
| 5740191 | Wide temperature range uncooled lightwave transmitter having a heated laser | Fridolin L. Bosch | 1998-04-14 |
| 5055795 | Traveling wave type transversal equalizer | Osamu Mizuhara | 1991-10-08 |
| 5013903 | Lightwave receiver having differential input | — | 1991-05-07 |
| 5007106 | Optical Homodyne Receiver | Joseph M. Kahn | 1991-04-09 |
| 4744105 | Receiver using optical feedback | — | 1988-05-10 |