Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371817 | Multichannel optical waveguide page scanner with individually addressable electro-optic modulators | Alan C. G. Nutt, Jay S. Schildkraut, Eric J. Lim, David Anthony Roberts, David Williams +4 more | 1994-12-06 |
| 5347377 | Planar waveguide liquid crystal variable retarder | Eric T. Prince, Steven C. Switalski, Hsue-Yang Liu | 1994-09-13 |
| 5327512 | Langmuir-Blodgett film in an integrated electro-optical scanner | Thomas L. Penner, Nancy J. Armstrong, David Williams | 1994-07-05 |
| 5317666 | Waveguide nonlinear optical frequency converter with integral modulation and optimization means | John A. Agostinelli, Jose M. Mir | 1994-05-31 |
| 5291567 | Electro-optic waveguide deflector using a nonlinear optic film or liquid-crystal overlay cell for use in an optical pickup head | Thomas L. Penner, Nancy J. Armstrong, Douglas R. Robello, Jay S. Schildkraut | 1994-03-01 |
| 5276743 | Langmuir-Blodgett films in a waveguide optical pick-up head using Mach-Zehnder interferometers | Thomas L. Penner, Nancy J. Armstrong | 1994-01-04 |
| 5276745 | Integrated optic read/write head for optical data storage incorporating second harmonic generator, electro-optic tracking error actuator, and electro-optic modulator | — | 1994-01-04 |