Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965055 | Preparation of ultra-pure metal halides | Paul E. R. Nordquist, Jr. | 1990-10-23 |
| 4372642 | Multiple thin film absorption of reflected substrate modes in waveguide system | Ronald Holm | 1983-02-08 |