Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9919456 | Method for producing ophthalmic lenses | Honghui Lu | 2018-03-20 |
| 9156215 | Method for making silicone hydrogel contact lenses | Newton T. Samuel, Daqing Wu, Uwe Haken, John Dallas Pruitt, Angelika Domschke +1 more | 2015-10-13 |
| 6913715 | Lens molds with protective coatings for production of contact lenses and other ophthalmic products | Hongwen Li, Dominic V. Ruscio, Yu-Chin Lai | 2005-07-05 |
| 6827885 | Methods and devices to control polymerization | Griffith E. Altmann, Lisa Armstrong, Kevin D. Beebe, Ian G. Cox, Michael A. Lesczynski +4 more | 2004-12-07 |
| 6565776 | Lens molds with protective coatings for production of contact lenses and other ophthalmic products | Hongwen Li, Dominic V. Ruscio, Yu-Chin Lai | 2003-05-20 |