Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798553 | Optical filter elements and methods of making and using same | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2004-09-28 |
| 6791758 | Optical etalons and methods of making and using them | — | 2004-09-14 |
| 6792210 | Hybrid optical add/drop multiplexing devices | Robert W. Hallock | 2004-09-14 |
| 6736943 | Apparatus and method for vacuum coating deposition | David L. Soberanis, Daniel V. Whitlock, Thomas Larson Greenberg, Elizabeth M. Wescott, William P. Kastanis | 2004-05-18 |
| 6678093 | Optically coupled etalons and methods of making and using same | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2004-01-13 |