Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490394 | Athermal optical device | David Lee Weidman | 2002-12-03 |
| 6477299 | Environmentally stable athermalizes optical fiber grating device and method of making a stabilized device | Joel Patrick Carberry, Kenneth Chyung, Joseph E. Pierson, Kamjula Pattabhirami Reddy, James E. Webb | 2002-11-05 |
| 6465380 | Athermal optical device | Kenneth Chyung, Joseph E. Pierson | 2002-10-15 |
| 6451111 | Seed crystal for epitaxial growth of single-crystal calcium fluoride | Charles W. Deneka, Gitmoy Kar | 2002-09-17 |
| 6362118 | Method of making stabilized negative thermal expansion optical waveguide substrate and a glass-ceramic substrate | Joel Patrick Carberry, Kenneth Chyung, Joseph E. Pierson, Kamjula Pattabhirami Reddy, James E. Webb | 2002-03-26 |