Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819815 | Method and apparatus for indirect adjustment of optical switch reflectors | Charles M. Corbalis, John E. Bowers, Shifu Yuan, Roger Helkey | 2004-11-16 |
| 6819824 | Optical switch package | James R. Sechrist, John E. Bowers, Adrian John Keating, Xuezhe Zheng, David Henry Kinghorn +3 more | 2004-11-16 |
| 6792177 | Optical switch with internal monitoring | Roger Helkey, Adrian John Keating, Daniel J. Blumenthal, Walter Fant | 2004-09-14 |
| 6681473 | Method and apparatus for hermetically sealing fiber array blocks | Bin Liu, R. Kehl Sink, Yuanjian Xu | 2004-01-27 |