Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975793 | Method and apparatus facilitating mechanical beam steering for optical integrated circuits | Robert Cole, Michael Guerrero, Kenneth Purchase, Kenneth McGreer, David Menche | 2005-12-13 |
| 6956651 | Bioanalysis systems including optical integrated circuit | Hilary S. Lackritz, John Kenney, Ian Gibbons | 2005-10-18 |
| 6865304 | Laser written waveguide polarization swapper | — | 2005-03-08 |
| 6795600 | Waveplate for optical integrated circuits and methods for manufacturing the same | — | 2004-09-21 |
| 6738545 | Athermal AWG and AWG with low power consumption using groove of changeable width | Kenneth Purchase, Robert Cole, Kenneth McGreer, Peter D. Ascanio | 2004-05-18 |
| 6625356 | Micro-mechanical waveguide optical devices | Marc A. Stiller, John Kenney, Ken G. Purchase | 2003-09-23 |
| 6603892 | Mechanical beam steering for optical integrated circuits | — | 2003-08-05 |
| 6389191 | Thermo-optical cascaded switch comprising gates | Albert Borreman, Berend Hendriksen, Tsjerk Hans Hoekstra | 2002-05-14 |
| 6311004 | Photonic devices comprising thermo-optic polymer | John Kenney, John Midgley, Valentine N. Morozov, Ken G. Purchase, Marc A. Stiller +2 more | 2001-10-30 |
| 5103492 | Electro-optic channel switch | — | 1992-04-07 |
| 5100589 | Optical method for altering molecular alignment in selected regions of a non-linear optical polymeric structure | — | 1992-03-31 |
| 5039189 | Optical signal distribution network and method of converting independent optical/electrical signals | Richard Saul Lytel | 1991-08-13 |
| 4637725 | Self-referencing Mach-Zehnder interferometer | Michael E. Stefanov, Brian J. Sullivan | 1987-01-20 |