Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787176 | On-chip optical amplifier | Lionel C. Kimerling, Kazumi Wada, Daniel Knight Sparacin | 2010-08-31 |
| 7352934 | Three dimensional high index optical waveguides bends and splitters | Christina Manolatou, Paul Maki, Kevin Lee, Kazumi Wada, Hermann A. Haus +1 more | 2008-04-01 |
| 7346238 | Grating into a high index contrast strip or channel waveguide | Lionel C. Kimerling | 2008-03-18 |
| 7238412 | Thermally and electrically conducting high index contrast multi-layer mirrors and devices | Kazumi Wada, Lionel C. Kimerling | 2007-07-03 |
| 7164837 | Method of fabricating optical waveguide devices with smooth and flat dielectric interfaces | Joon Mo Kang, My Doan | 2007-01-16 |
| 7103245 | High density integrated optical chip | Kevin Lee, Kazumi Wada, Lionel C. Kimmerling | 2006-09-05 |
| 7092590 | Methods of altering the resonance of waveguide micro-resonators | Lionel C. Kimerling | 2006-08-15 |
| 7068862 | Methods of altering the resonance of waveguide micro-resonators | Lionel C. Kimerling | 2006-06-27 |
| 7031561 | Monolithic integration of micro-optics circuits and RF circuits | Lionel C. Kimerling | 2006-04-18 |
| 6934427 | High density integrated optical chip with low index difference waveguide functions | Kevin Lee | 2005-08-23 |
| 6925226 | Methods of altering the resonance of waveguide micro-resonators | Lionel C. Kimerling | 2005-08-02 |
| 6925238 | Method and apparatus for on-wafer testing of an individual optical chip | Kevin Lee, Christian Hoepfner, Wang-Yuhl Oh, Boumy Sayavong | 2005-08-02 |
| 6915029 | High density integrated optical chip with low index difference and high index difference waveguide functions | Kevin Lee | 2005-07-05 |
| 6909830 | Method and apparatus for on-wafer testing of an individual optical chip | Kevin Lee, Christian Hoepfner, Wang-Yuhl Oh | 2005-06-21 |
| 6850683 | Low-loss waveguide and method of making same | Kevin Lee, Kazumi Wada, Lionel C. Kimerling | 2005-02-01 |
| 6804440 | Integrated mode converter, waveguide, and on-chip function | Kevin Lee, Tae Hoon Park | 2004-10-12 |
| 6751368 | Methods of altering the resonance of waveguide micro-resonators | Kevin Lee, Lionel C. Kimerling | 2004-06-15 |
| 6697551 | Mode transformer between low index difference waveguide and high index difference waveguide | Kevin Lee, Kazumi Wada, Lionel C. Kimerling | 2004-02-24 |
| 6690871 | Graded index waveguide | Kevin Lee, Kazumi Wada, Lionel C. Kimerling | 2004-02-10 |
| 6661938 | Optical micro-cavity sensors | Anuradha M. Agarwal, Lionel C. Kimerling | 2003-12-09 |
| 6631225 | Mode coupler between low index difference waveguide and high index difference waveguide | Kevin Lee, Kazumi Wada, Lionel C. Kimerling | 2003-10-07 |
| 5670391 | Process for reducing transient diffusion of dopant atoms | Conor S. Rafferty | 1997-09-23 |