| 5019787 |
Optical amplifier |
Nils W. Carlson, Gary A. Evans, Jacob M. Hammer |
1991-05-28 |
| 4911516 |
Optical device with mode selecting grating |
Stephen L. Palfrey, Victor Korsun |
1990-03-27 |
| 4903275 |
Phase modulation semiconductor laser array |
Donald B. Carlin |
1990-02-20 |
| 4691320 |
Semiconductor structure and devices |
Nancy A. Dinkel, Bernard Goldstein |
1987-09-01 |
| 4597004 |
Photodetector |
Paul A. Longeway |
1986-06-24 |
| 4547876 |
Optical recording medium and information record and method of making same |
— |
1985-10-15 |
| 4416012 |
W-Guide buried heterostructure laser |
Dan Botez |
1983-11-15 |
| 4383311 |
Optical recording medium and information record with indented overcoat |
— |
1983-05-10 |
| 4300811 |
III-V Direct-bandgap semiconductor optical filter |
Charles J. Nuese |
1981-11-17 |
| 4241423 |
Optical memory with injection laser as light source and detector |
William J. Burke, Henry Kressel |
1980-12-23 |
| 4233614 |
Light emitting diode |
Dan Botez, Henry Kressel |
1980-11-11 |
| 4228349 |
III-V Direct-bandgap semiconductor optical filter |
Charles J. Nuese |
1980-10-14 |
| 4195269 |
Two-way single fiber optical communication system |
Henry Kressel |
1980-03-25 |
