Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358245 | Systems and methods for insert placement to fabricate hybrid contact lenses | Yang Zheng, Cornelius Daniel Niculas, Yuan Chang, Junhao Ge, Steve Yun Zhang +3 more | 2025-07-15 |
| 11358353 | Method for producing contact lenses | Alice Weimin Liu, Kirk E. Cooper, Shridhar Natarajan, John Janders, Uwe Haken +1 more | 2022-06-14 |
| 11279103 | Method for producing contact lenses | Uwe Haken, Delores Davis | 2022-03-22 |
| 11111055 | Basket for carrying a contact lens during its treatment in a bath | Uwe Haken, Honghui Lu, Oli Jobe, Alice Weimin Liu | 2021-09-07 |
| 9623589 | Process for manufacturing an ophthalmic lens | Roger Biel, Gabriela Cocora, Peter Hagmann, Uwe Haken, William J. Hall +6 more | 2017-04-18 |
| 8580163 | Process for manufacturing an ophthalmic lens | Roger Biel, Gabriela Cocora, Peter Hagmann, Uwe Haken, Jordan Hall +6 more | 2013-11-12 |
| 8286833 | Dispensing systems for dispensing a heated liquid | Laurence B. Saidman | 2012-10-16 |
| 7617951 | Compact heated air manifolds for adhesive application | Laurence B. Saidman | 2009-11-17 |
| 6516971 | Apparatus and method of sensing temperature of an electric valve | Laurence B. Saidman, David Zgonc | 2003-02-11 |
| 6406625 | Spring-biased filter assembly | Rueben Brock, Carl C. Cucuzza | 2002-06-18 |