Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11604147 | Amorphous germanium waveguides for spectroscopic sensing and data communication applications | Eveline Postelnicu, Samarth Aggarwal, Jurgen Michel, Lionel C. Kimerling, Michelle L. Clark +1 more | 2023-03-14 |
| 11204327 | Amorphous germanium waveguides for spectroscopic sensing and data communication applications | Eveline Postelnicu, Samarth Aggarwal, Jurgen Michel, Lionel C. Kimerling, Michelle L. Clark +1 more | 2021-12-21 |
| 11067754 | Simultaneous electrical and optical connections for flip chip assembly | Lionel C. Kimerling, Jurgen Michel, Anuradha M. Agarwal, Drew Michael Weninger, Samuel Serna | 2021-07-20 |
| 10571335 | Methods and apparatus for spectral imaging | Juejun Hu, Tian Gu, Anuradha M. Agarwal, Lionel C. Kimerling, Derek Kita +2 more | 2020-02-25 |
| 10240980 | Methods and apparatus for spectral imaging | Juejun Hu, Tian Gu, Anuradha M. Agarwal, Lionel C. Kimerling, Derek Kita +2 more | 2019-03-26 |
| 8716836 | Semiconductor wafer, semiconductor wafer manufacturing method, and electronic device | Tomoyuki Takada, Sadanori Yamanaka, Masahiko Hata, Taketsugu Yamamoto | 2014-05-06 |
| 8472489 | Light emitting device | Shiyun Lin, Yosuke Kobayashi, Peng Huei Lim | 2013-06-25 |
| 7812423 | Optical device comprising crystalline semiconductor layer and reflective element | Felix Grawert, Shoji Akiyama, Franz X. Kaertner | 2010-10-12 |
| 7787176 | On-chip optical amplifier | Lionel C. Kimerling, Daniel Knight Sparacin, Desmond Lim | 2010-08-31 |
| 7723754 | Ge photodetectors | Lionel C. Kimerling | 2010-05-25 |
| 7715676 | Optical grating coupler | Jun Zheng, Jurgen Michel, Donghwan Ahn, Lionel C. Kimerling | 2010-05-11 |
| 7352934 | Three dimensional high index optical waveguides bends and splitters | Desmond Lim, Christina Manolatou, Paul Maki, Kevin Lee, Hermann A. Haus +1 more | 2008-04-01 |
| 7310454 | Photonic bandgap modulator, amplifier, demux, and TDM devices | Shoji Akiyama, Lionel C. Kimerling | 2007-12-18 |
| 7251402 | Anti-reflection coating for the pass-band of photonic bandgap crystal | Shoji Akiyama, Ivan Celanovic, Natalija Jovanovic, Francis O'Sullivan | 2007-07-31 |
| 7239762 | Light modulation using the Franz-Keldysh effect | Lionel C. Kimerling, Douglas Cannon, Kevin Lee | 2007-07-03 |
| 7238412 | Thermally and electrically conducting high index contrast multi-layer mirrors and devices | Desmond Lim, Lionel C. Kimerling | 2007-07-03 |
| 7190524 | Process for fabrication of high reflectors by reversal of layer sequence and application thereof | Felix Grawert, Shoji Akiyama, Franz X. Kaertner | 2007-03-13 |
| 7146074 | Optical grating coupler | Jun Zheng, Jurgen Michel, Donghwan Ahn, Lionel C. Kimerling | 2006-12-05 |
| 7123805 | Multiple oxidation smoothing method for reducing silicon waveguide roughness | Daniel Knight Sparacin, Lionel C. Kimerling | 2006-10-17 |
| 7120335 | Vertically and laterally confined 3D optical coupler | Anuradha M. Agarwal, Lionel C. Kimerling, Hermann A. Haus, Steven G. Johnson, Christina Manolatou +2 more | 2006-10-10 |
| 7103245 | High density integrated optical chip | Kevin Lee, Desmond Lim, Lionel C. Kimmerling | 2006-09-05 |
| 7065271 | Optical grating coupler | Jun Zheng, Jurgen Michel, Donghwan Ahn, Lionel C. Kimerling | 2006-06-20 |
| 7043120 | Array waveguide grating | Hermann A. Haus, Lionel C. Kimerling | 2006-05-09 |
| 7006734 | Optical waveguide Y-branch splitter | Jun Zheng, Christina Manolatou | 2006-02-28 |
| 6946318 | Method of forming GE photodetectors | Lionel C. Kimerling, Yasuhiko Ishikawa, Douglas Cannon, Jifeng Liu | 2005-09-20 |