Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10945887 | Method and system for an accelerated reaction of darkening of the optical device in personal protective equipment | Kristian Liptak, Ing. Robert Lauko | 2021-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10945887 | Method and system for an accelerated reaction of darkening of the optical device in personal protective equipment | Kristian Liptak, Ing. Robert Lauko | 2021-03-16 |