Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4796971 | Optical article containing a polymeric matrix exhibiting a high level of second order polarization susceptibility | Abraham Ulman, Craig S. Willand | 1989-01-10 |
DR
Douglas R. Robello
Overall (1989): #119,072 of 140,708Top 85%
1
Patents 1989