Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10416039 | Interferometer having a reference fluid tank with a prism and a motion matching window for characterizing a contact lens | John E. Greivenkamp, Jr., James W. Haywood, Kyle Heideman, Gregory A. Williby | 2019-09-17 |
| 10288522 | Characterizing the surface of a contact lens with an immersed reference prism | John E. Greivenkamp, Jr., James W. Haywood, Kyle Heideman, Gregory A. Williby | 2019-05-14 |