Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280556 | Assembly of flexible optical waveguides and photonic chips for optical interconnection packaging | Linan Jiang, Stanley Pau, Robert A. Norwood | 2025-04-22 |
| 12282190 | Chip-to-chip optical interconnection using high refractive index couplers | Erfan M. Fard, Roland Himmelhuber, Linan Jiang, Stanley Pau, Robert A. Norwood +1 more | 2025-04-22 |
| 11454759 | High-throughput manufacturing of photonic integrated circuit (PIC) waveguides using multiple exposures | Linan Jiang, Stanley Pau, Robert A. Norwood | 2022-09-27 |
| 11402752 | Fabrication of optical interconnect structures for a photonic integrated circuit | Robert A. Norwood, Stanley Pau, Nasser Peyghambarian | 2022-08-02 |
| 11327225 | Optical printed circuit board with polymer array stitch | Robert A. Norwood, Stanley Pau, Nasser Peyghambarian | 2022-05-10 |
| 10976491 | Photonics interposer optoelectronics | Douglas D. Coolbaugh, Michael Robert Watts, Michal Lipson, Keren Bergman, Jeremiah Hebding +2 more | 2021-04-13 |
| 8619358 | Electrically pumped extrinsic semiconductor optical amplifier with slot waveguide | Lionel C. Kimerling, Harry A. Atwater, Mark L. Brongersma, Luca Dal Negro, Philippe Fauchet +3 more | 2013-12-31 |
| 7563628 | Fabrication of optical waveguide devices | Robert M. Pafchek, Mark A. Webster | 2009-07-21 |
| 6490044 | Optimized interferometrically modulated array source | Donald R. Scifres | 2002-12-03 |
| 6486999 | Using crystalline materials to control the thermo-optic behavior of an optical path | David Alan Ackerman, Richard B. Bylsma, Robert L. Hartman, Glen Robert Kowach, Malcolm E. Lines +1 more | 2002-11-26 |
| 6392751 | Optimized interferometrically modulated array source | Donald R. Scifres | 2002-05-21 |
| 6359915 | Wavelength-stabilized Bragg laser | Xing Pan | 2002-03-19 |
| 6301272 | Resonant pumped short cavity fiber laser with optical feedback stabilization | Robert G. Waarts | 2001-10-09 |
| 6295304 | Resonant pumped short cavity fiber laser with multiple optical resonators | Stephen G. Grubb | 2001-09-25 |
| 6186937 | Method and device for obtaining a desired phase of optical characteristic of a fabry-perot etalon | David Alan Ackerman | 2001-02-13 |
| 6069732 | Semiconductor interferometric optical wavelength conversion device | Xing Pan | 2000-05-30 |
| 6041070 | Resonant pumped short cavity fiber laser | Robert G. Waarts | 2000-03-21 |
| 5991060 | Automatic power control for a wavelength selective EML module | Daniel Fishman, Uziel Koren | 1999-11-23 |
| 5870417 | Thermal compensators for waveguide DBR laser sources | Jean-Marc Verdiell, Robert J. Lang, Mehrdad Ziari | 1999-02-09 |
| 5870512 | Optimized interferometrically modulated array source | Donald R. Scifres | 1999-02-09 |
| 5745270 | Method and apparatus for monitoring and correcting individual wavelength channel parameters in a multi-channel wavelength division multiplexer system | — | 1998-04-28 |
| 5663824 | Optical modulators as monolithically integrated optical isolators | Fumio Koyama, Kang-Yih Liou | 1997-09-02 |
| 5413884 | Grating fabrication using electron beam lithography | Frederick W. Ostermayer, Jr., Donald M. Tennant, Jean-Marc Verdiell | 1995-05-09 |
| 5394489 | Wavelength division multiplexed optical communication transmitters | — | 1995-02-28 |
| 5299212 | Article comprising a wavelength-stabilized semiconductor laser | Sheryl Leigh Woodward | 1994-03-29 |