Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674830 | Fiber optic amplifier | Michel J. F. Digonnet | 1987-06-23 |
| 4671658 | Fiber optic rotation sensor utilizing a magnetic shield and an optical isolator | Ralph A. Bergh, Herve Lefevre | 1987-06-09 |
| 4652079 | High speed pulse train generator | Steven A. Newton | 1987-03-24 |
| 4634852 | Sensor using fiber optic interferometer | — | 1987-01-06 |
| 4634282 | Multimode fiber optic rotation sensor | George A. Pavlath | 1987-01-06 |
| 4603940 | Fiber optic dye amplifier | Michel J. F. Digonnet, Ralph A. Bergh, Wayne V. Sorin, Brian H. Kolner | 1986-08-05 |
| 4601541 | Fiber optic directional coupler | Ralph A. Bergh, George A. Kotler | 1986-07-22 |
| 4588255 | Optical guided wave signal processor for matrix-vector multiplication and filtering | Moshe Tur, Joseph W. Goodman, Behzad Moslehi, John E. Bowers | 1986-05-13 |
| 4564262 | Fiber optic directional coupler | — | 1986-01-14 |
| 4564293 | Fiber optic loop interferometer and method with coincident backscatter elimination | Steven A. Newton, Cassius C. Cutler | 1986-01-14 |
| 4560234 | Fiber optic switchable coupler | Ralph A. Bergh, Michel J. F. Digonnet | 1985-12-24 |
| 4556279 | Passive fiber optic multiplexer | Michel J. F. Digonnet | 1985-12-03 |
| 4554510 | Switching fiber optic amplifier | Michel J. F. Digonnet | 1985-11-19 |
| 4553238 | Fiber optic amplifier | Michel J. F. Digonnet, Robert A. Lacy | 1985-11-12 |
| 4546476 | Fiber optic amplifier | Marvin Chodorow | 1985-10-08 |
| 4536058 | Method of manufacturing a fiber optic directional coupler | Ralph A. Bergh | 1985-08-20 |
| 4530603 | Stabilized fiber optic sensor | Marvin Chodorow, Loren F. Stokes | 1985-07-23 |
| 4529312 | Fiber optic rotation sensor utilizing unpolarized light | George A. Pavlath | 1985-07-16 |
| 4530097 | Brillouin ring laser | Loren F. Stokes, Marvin Chodorow | 1985-07-16 |
| 4515431 | Fiber optic amplifier | Marvin Chodorow, Michel J. F. Digonnet | 1985-05-07 |
| 4495656 | Fiber optic word generator | Steven A. Newton, John E. Bowers, Kenneth P. Jackson | 1985-01-22 |
| 4493528 | Fiber optic directional coupler | Ralph A. Bergh | 1985-01-15 |
| 4479701 | Dual coupler fiber optic recirculating memory | Steven A. Newton, John E. Bowers | 1984-10-30 |
| 4473270 | Splice-free fiber optic recirculating memory | — | 1984-09-25 |
| 4469397 | Fiber optic resonator | Marvin Chodorow, Loren F. Stokes | 1984-09-04 |