Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838231 | Progressive spectacle lens having a variable refractive index and method for the design and production thereof | Gerhard Kelch, Christoph Menke | 2020-11-17 |
| 10782541 | Method for designing a lens shape and spectacle lens | Ray Steven Spratt, Philipp Ellinger, Angela Nolan, Saulius Raymond Varnas | 2020-09-22 |
| 10775641 | Method for designing a lens shape and spectacle lens | Ray Steven Spratt, Philipp Ellinger, Angela Nolan, Saulius Raymond Varnas | 2020-09-15 |
| 10775642 | Method for designing a lens shape and spectacle lens | Ray Steven Spratt, Philipp Ellinger, Angela Nolan, Saulius Raymond Varnas | 2020-09-15 |
| 10677675 | Pressure sensor module having a sensor chip and passive devices within a housing | Mathias Vaupel, Matthias Boehm, Steven Gross, Markus Loehndorf, Stephan Schmitt +1 more | 2020-06-09 |