Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330385 | Cast lens | Hannah Vu, Sarawuth Seewattanangkoon, Ladawan Chantharadet, Harjit Bhambra, Tim Reynolds +3 more | 2025-06-17 |
| 12326619 | UV and high energy visible absorbing ophthalmic lenses | Steven Harold Nahm, Richard Blacker, David J. Kissel | 2025-06-10 |
| 12298603 | Direct surfacing optimized lens blank | José A. Orozco Rodriguez | 2025-05-13 |
| 12017388 | Lens casting system | Sarawuth Seewattanangkoon, Hannah Vu, Ladawan Chantharadet, Pasin Pudsayapong, Harjit Bhambra +2 more | 2024-06-25 |
| 12007629 | UV and high energy visible absorbing ophthalmic lenses | Steven Harold Nahm, Richard Blacker, David J. Kissel | 2024-06-11 |
| 11650353 | Cut pattern for film | Richard Blacker, Lance Andersen, James Kunkel | 2023-05-16 |
| 11454828 | Stabilized thin lens | Justin Dodge | 2022-09-27 |
| 11442293 | UV and high energy visible absorbing ophthalmic lenses | Steven Harold Nahm, Richard Blacker, David J. Kissel | 2022-09-13 |
| 10962684 | Cast lens | Hannah Vu, Sarawuth Seewattanangkoon, Ladawan Chantharadet, Harjit Bhambra, Tim Reynolds +3 more | 2021-03-30 |
| 10926434 | Lens casting system | Sarawuth Seewattanangkoon, Hannah Vu, Ladawan Chantharadet, Pasin Pudsayapong, Harjit Bhambra +2 more | 2021-02-23 |
| 10866434 | UV and high energy visible absorbing ophthalmic lenses | Steven Harold Nahm, Richard Blacker, David J. Kissel | 2020-12-15 |
| 10838128 | Wire grid polarizer and method of manufacture | Richard Blacker | 2020-11-17 |
| 10613348 | Direct surfacing optimized lens blank | José A. Orozco Rodriguez | 2020-04-07 |
| 10101515 | Wire grid polarizer and method of manufacture | Richard Blacker | 2018-10-16 |
| 6390621 | Manufacturing of positive power ophthalmic lenses | Alan D. Maki, Jeffrey L. VerMurlen | 2002-05-21 |