Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859876 | Nonlinear optical materials and devices | Carl W. Dirk, Salvatore J. Lalama, Kenneth D. Singer, John E. Sohn | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859876 | Nonlinear optical materials and devices | Carl W. Dirk, Salvatore J. Lalama, Kenneth D. Singer, John E. Sohn | 1989-08-22 |