Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832027 | Interleavers for AWGs | Lionel C. Kimerling, Hermann A. Haus | 2004-12-14 |
| 6812495 | Ge photodetectors | Lionel C. Kimerling, Yasuhiko Ishikawa, Douglas Cannon, Jifeng Liu | 2004-11-02 |
| 6805276 | Deposit metal welding method | — | 2004-10-19 |
| 6750393 | Back reflector of solar cells | Lionel C. Kimerling, Noriaki Toyoda | 2004-06-15 |
| 6743974 | Silicon solar cell with germanium backside solar cell | Lionel C. Kimerling | 2004-06-01 |
| 6697551 | Mode transformer between low index difference waveguide and high index difference waveguide | Kevin Lee, Desmond Lim, Lionel C. Kimerling | 2004-02-24 |
| 6690871 | Graded index waveguide | Kevin Lee, Desmond Lim, Lionel C. Kimerling | 2004-02-10 |