Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875217 | Excess polymer ring removal during ophthalmic lens manufacture | Changhong Yin | 2011-01-25 |
SA
Scott F. Ansell
Overall (2011): #172,481 of 364,097Top 50%
1
Patents 2011