Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777763 | In-line optical wavelength reference and control module | — | 1998-07-07 |
| 4988157 | Optical switch using bubbles | Janet Jackel | 1991-01-29 |
| 4938841 | Two-level lithographic mask for producing tapered depth | Arie Shahar | 1990-07-03 |
| 4515429 | Nonlinear and bistable optical waveguide devices | Peter W. Smith | 1985-05-07 |
| 4455643 | High speed optical switch and time division optical demultiplexer using a control beam at a linear/nonlinear interface | Peter W. Smith | 1984-06-19 |
| 4453805 | Optical grating using a liquid suspension of dielectric particles | Arthur Ashkin, Peter W. Smith | 1984-06-12 |
| 4410239 | Nonlinear optical device using self-trapping of light | Alexander E. Kaplan, John E. Bjorkholm, Peter W. Smith | 1983-10-18 |
| 4299488 | Time-division multiplexed spectrometer | — | 1981-11-10 |
| 4239330 | Multiple optical switch | Arthur Ashkin | 1980-12-16 |
| 4208094 | Optical switch | Richard E. Wagner | 1980-06-17 |
| 4187111 | Sensitized porous bodies useful for producing thick refractive index recordings | Edwin Arthur Chandross | 1980-02-05 |