Issued Patents All Time
Showing 151–175 of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530709 | Double-clad upconversion fiber laser | Robert G. Waarts, Steven Sanders, Donald R. Scifres | 1996-06-25 |
| RE35215 | Frequency converted laser diode and lens system therefor | Robert G. Waarts, Donald R. Scifres, Robert J. Lang, Derek W. Nam | 1996-04-23 |
| 5499261 | Light emitting optical device with on-chip external cavity reflector | David G. Mehuys, Donald R. Scifres | 1996-03-12 |
| 5493112 | Method and apparatus for detecting the presence and location of an object in a field | — | 1996-02-20 |
| 5440576 | Branched MOPA device with phased array of amplifiers | Robert J. Lang, Julian S. Osinski, Kenneth M. Dzurko, David G. Mehuys, Robert G. Waarts | 1995-08-08 |
| 5392308 | Semiconductor laser with integral spatial mode filter | David G. Mehuys, Donald R. Scifres | 1995-02-21 |
| 5384797 | Monolithic multi-wavelength laser diode array | Robert G. Waarts, Jo S. Major, Ross D. Bringans, David K. Fork, G. A. Neville Connell +1 more | 1995-01-24 |
| 5349602 | Broad-area MOPA device with leaky waveguide beam expander | David G. Mehuys, Stephen O'Brien | 1994-09-20 |
| 5337328 | Semiconductor laser with broad-area intra-cavity angled grating | Robert J. Lang, Kenneth M. Dzurko, Donald R. Scifres | 1994-08-09 |
| 5321718 | Frequency converted laser diode and lens system therefor | Robert G. Waarts, Donald R. Scifres, Robert J. Lang, Derek W. Nam | 1994-06-14 |
| 5282080 | Surface coupled optical amplifier | Donald R. Scifres | 1994-01-25 |
| 5255332 | NxN Optical crossbar switch matrix | Donald R. Scifres, Robert G. Waarts, Amos A. Hardy, David G. Mehuys, Stephen O'Brien | 1993-10-19 |
| 5231642 | Semiconductor ring and folded cavity lasers | Donald R. Scifres, Kenneth M. Dzurko, Robert G. Waarts, Amos A. Hardy, Stephen O'Brien | 1993-07-27 |
| 5219785 | Method of forming current barriers in semiconductor lasers | Donald R. Scifres, William Streifer | 1993-06-15 |
| 5193098 | Method of forming current barriers in semiconductor lasers | Donald R. Scifres, William Streifer | 1993-03-09 |
| 5185754 | Spectrally stable laser diode with internal reflector | Richard R. Craig, Erik Paul Zucker, Donald R. Scifres, William J. Gignac | 1993-02-09 |
| 5185752 | Coupling arrangements for frequency-doubled diode lasers | Robert G. Waarts | 1993-02-09 |
| 5159604 | Antiguided semiconductor laser array with edge reflectors | David G. Mehuys, Amos A. Hardy, Robert G. Waarts, Donald R. Scifres | 1992-10-27 |
| 5103456 | Broad beam laser diode with integrated amplifier | Donald R. Scifres, William Streifer | 1992-04-07 |
| 5088105 | Optical amplifier with folded light path and laser-amplifier combination | Donald R. Scifres, William Streifer | 1992-02-11 |
| 5048036 | Heterostructure laser with lattice mismatch | Donald R. Scifres, John G. Endriz, William Streifer | 1991-09-10 |
| 5003550 | Integrated laser-amplifier with steerable beam | Robert G. Waarts, David G. Mehuys, Richard R. Craig | 1991-03-26 |
| 4984242 | GaAs/AlGaAs heterostructure laser containing indium | Donald R. Scifres, John G. Endriz, William Streifer | 1991-01-08 |
| 4972427 | Talbot cavity diode laser with uniform single-mode output | William Streifer, Robert G. Waarts, Donald R. Scifres | 1990-11-20 |
| 4933301 | Method of forming a semiconductor laser | Donald R. Scifres, Peter Cross, William Streifer | 1990-06-12 |