Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10380827 | Systems and methods for gaming machines having interactive chairs | Roman Czubak | 2019-08-13 |
| 9566504 | Air cleaner for removing air pollutants from an air stream | Heinz Winkler, Alois Homer, Erich Petein, Maximillian Vojta | 2017-02-14 |
| 8696780 | Air cleaner for removing air pollutants from an air stream | Heinz Winkler, Alois Homer, Erich Petein, Maximilian Vojta | 2014-04-15 |