Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529674 | Optical devices employing an optical thresholder | Richard A. Fields, Bruce A. Ferguson, Mark Kintis, Elizabeth T. Kunkee, Stephen R. Perkins +2 more | 2003-03-04 |
| 6515784 | Refractive index manipulating optical inverter | Juan C. Carillo, Jr., Bruce A. Ferguson, Richard A. Fields, Mark Kintis, Elizabeth T. Kunkee +3 more | 2003-02-04 |
| 6327399 | Optical devices employing an optical thresholder | Richard A. Fields, Bruce A. Ferguson, Mark Kintis, Elizabeth T. Kunkee, Stephen R. Perkins +2 more | 2001-12-04 |
| 6292119 | Delayed pulse saturable absorber-based downward-folding optical A/D | Juan C. Carillo, Jr., Bruce A. Ferguson, Richard A. Fields, Mark Kintis, Elizabeth T. Kunkee +3 more | 2001-09-18 |
| 6269200 | All optical RF signal channelizer | Michael G. Wickham, John C. Brock, Philip Wisseman | 2001-07-31 |
| 6160930 | Optical sample and hold architecture | Bruce A. Ferguson, Richard A. Fields, Mark Kintis, Elizabeth T. Kunkee, Stephen R. Perkins +2 more | 2000-12-12 |
| 6160504 | Repetitive absorptive thresholding optical quantizer | Richard A. Fields, Juan C. Carillo, Jr., Mark Kintis, Elizabeth T. Kunkee, Stephen R. Perkins +3 more | 2000-12-12 |
| 6121907 | Upward-folding successive-approximation optical analog-to-digital converter and method for performing conversion | Richard A. Fields, David L. Rollins, Stephen R. Perkins, Eric L. Upton, Elizabeth T. Kunkee +2 more | 2000-09-19 |
| 6094285 | All optical RF signal channelizer | Michael G. Wickham, John C. Brock, Philip Wisseman | 2000-07-25 |
| 6064325 | Frequency modulation-based folding optical analog-to-digital converter | Richard A. Fields, David L. Rollins, Stephen R. Perkins, Eric L. Upton, Elizabeth T. Kunkee +2 more | 2000-05-16 |
| 6035079 | Saturable absorber based optical inverter | Richard A. Fields, David L. Rollins, Stephen R. Perkins, Eric L. Upton, Elizabeth T. Kunkee +2 more | 2000-03-07 |
| 5870216 | Splitterless optical broadcast switch | John C. Brock, David L. Rollins | 1999-02-09 |
| 5825791 | Variable coherence length high brightness laser architecture | Hagop Injeyan, Randall J. St. Pierre, Marcy M. Valley | 1998-10-20 |
| 5583516 | Wavelength-selectable optical signal processor | — | 1996-12-10 |
| 5526158 | Low-bias heterodyne fiber-optic communication link | — | 1996-06-11 |
| 5402259 | Linear electroabsorptive modulator and related method of analog modulation of an optical carrier | John C. Brock | 1995-03-28 |