Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11944380 | Systems and methods to facilitate vision screening and reporting | David L. Kellner, Eric J. Laurin | 2024-04-02 |
| 11471042 | Vision screening apparatus with a visual acuity protocol compliance feature and an associated method of vision screening | William Shampine, Kathryn M. Coles, David L. Kellner, John A. Lane, Megan M. Schneider | 2022-10-18 |
| 11251635 | Vital signs monitor with a removable and dischargable battery | Thaddeus J. Wawro, David M. Antos, Kenneth V. Coon, Jennifer M. Grant, Scott A. Martin +1 more | 2022-02-15 |