Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586141 | Process for production of high efficiency volume diffractive elements in photo-thermo-refractive glass | Oleg M. Efimov, Leonid Glebov, Vadim I. Smirnov | 2003-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586141 | Process for production of high efficiency volume diffractive elements in photo-thermo-refractive glass | Oleg M. Efimov, Leonid Glebov, Vadim I. Smirnov | 2003-07-01 |