Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695410 | System to enhance fuel flow measurement accuracy | Richard W. Gushman, David J. Gunnels | 2014-04-15 |
| 7106448 | Integrated resonant micro-optical gyroscope and method of fabrication | G. Allen Vawter, Walter J. Zubrzycki, Junpeng Guo | 2006-09-12 |
| 6768855 | Vertically-tapered optical waveguide and optical spot transformer formed therefrom | Thor Bakke | 2004-07-27 |
| 6577785 | Compound semiconductor optical waveguide switch | Olga B. Spahn, Ernest J. Garcia | 2003-06-10 |
| 6248992 | High gain photoconductive semiconductor switch having tailored doping profile zones | Albert G. Baca, Guillermo M. Loubriel, Alan Mar, Fred J. Zutavern, Harold P. Hjalmarson +7 more | 2001-06-19 |
| 5528707 | Bidirectional optical modulator having lightwave signal conservation | Mark P. Bendett | 1996-06-18 |
| 5375184 | Flexible channel optical waveguide having self-aligned ports for interconnecting optical devices | — | 1994-12-20 |
| 5355422 | Broadband optical modulator | Vladimir Solokov | 1994-10-11 |
| 5303319 | Ion-beam deposited multilayer waveguides and resonators | Carol M. Ford, Theodore J. Podgorski, Randy J. Ramberg | 1994-04-12 |
| 5071216 | Optical interconnect waveguide-beam coupler | — | 1991-12-10 |
| 4954972 | Color signature sensor | — | 1990-09-04 |
| 4841140 | Real-time color comparator | J. David Zook | 1989-06-20 |
| 4783591 | Color mark sensor | — | 1988-11-08 |
| 4762382 | Optical interconnect circuit for GaAs optoelectronics and Si VLSI/VHSIC | Anis Husain | 1988-08-09 |