Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843977 | Light source that utilizes small footprint reference gas cells for multiple laser frequency stabilization | Eric Johnstone, Miao Zhu | 2010-11-30 |
| 7747174 | Multi-channel fabry-perot laser transmitters and methods of generating multiple modulated optical signals | — | 2010-06-29 |
| 7734189 | Parallel channel optical communication using modulator array and shared laser | — | 2010-06-08 |
| 7502567 | Electroabsorption-modulated Fabry-Perot laser and methods of making the same | — | 2009-03-10 |
| 7425726 | Electroabsorption modulators and methods of making the same | — | 2008-09-16 |
| 7368062 | Method and apparatus for a low parasitic capacitance butt-joined passive waveguide connected to an active structure | Jintian Zhu | 2008-05-06 |
| 7098471 | Semiconductor quantum well devices and methods of making the same | Jintian Zhu | 2006-08-29 |
| 6744953 | Planar optical waveguide with alignment structure | Brian Elliot Lemoff, William Gong, Richatd P. Tella | 2004-06-01 |
| 5119450 | Broad wavelength range single mode integrated optics device | David W. Dolfi | 1992-06-02 |
| 4942583 | Misalignment-tolerant, grating-tuned external-cavity laser | Moshe Nazarathy, Paul Zorabedian, William J. Richard | 1990-07-17 |
| 4805237 | Parametric diode amplifier | David K. Donald, Shih-Yuan Wang, Steven A. Newton, William Trutna, David M. Bloom +1 more | 1989-02-14 |
| 4706103 | Bipolar electrode scheme for electro-optic semiconductor waveguide devices | — | 1987-11-10 |