Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846552 | Method of fabricating high efficiency binary planar optical elements | Gary J. Swanson | 1989-07-11 |
| 4813762 | Coherent beam combining of lasers using microlenses and diffractive coupling | James R. Leger, Miles L. Scott | 1989-03-21 |