Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333903 | Lenses, devices, methods and systems for refractive error | Klaus Ehrmann, Arthur Ho, Brien Anthony Holden | 2022-05-17 |
| 11320672 | Lenses, devices, systems and methods for refractive error | Klaus Ehrmann, Arthur Ho, Brien Anthony Holden | 2022-05-03 |
| 11226497 | Devices, systems and/or methods for myopia control | Klaus Ehrmann, Cathleen Fedtke, Padmaja Rajagopal Sankaridurg, Arthur Ho | 2022-01-18 |