Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818021 | Method for determining a local refractive power and device therefor | Christian Ripperda | 2017-11-14 |
| 9535002 | Device for inspecting a material provided with a coated surface and related method | — | 2017-01-03 |