Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5991476 | Pump directed optical switching element | Douglas M. Baney, Wayne V. Sorin | 1999-11-23 |
| 5642196 | Method and apparatus for measuring the thickness of a film using low coherence reflectometry | Ronald V. Alves, Wayne V. Sorin | 1997-06-24 |
| 5000568 | Spread spectrum optical time domain reflectometer | William Trutna, Moshe Nazarathy, Scott H. Foster | 1991-03-19 |
| 4812038 | Adaptive selection of OTDR test parameters and the fusion of data taken from successively shrinking measurement spans | Moshe Nazarathy, Scott H. Foster | 1989-03-14 |
| 4805237 | Parametric diode amplifier | David K. Donald, Shih-Yuan Wang, Tirumala R. Ranganath, William Trutna, David M. Bloom +1 more | 1989-02-14 |
| 4676585 | Continuously variable fiber optic delay line | Herbert J. Shaw, John E. Bowers | 1987-06-30 |
| 4652079 | High speed pulse train generator | Herbert J. Shaw | 1987-03-24 |
| 4564293 | Fiber optic loop interferometer and method with coincident backscatter elimination | Herbert J. Shaw, Cassius C. Cutler | 1986-01-14 |
| 4558920 | Tapped optical fiber delay line | John E. Bowers | 1985-12-17 |
| 4557552 | Microbend optical fiber tapped delay line | Cassius C. Cutler | 1985-12-10 |
| 4511207 | Fiber optic data distributor | John E. Bowers | 1985-04-16 |
| 4495656 | Fiber optic word generator | Herbert J. Shaw, John E. Bowers, Kenneth P. Jackson | 1985-01-22 |
| 4479701 | Dual coupler fiber optic recirculating memory | John E. Bowers, Herbert J. Shaw | 1984-10-30 |