Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10675790 | System and method for affixing reference dots with respect to modeling impression materials | Wei Chiang Lee | 2020-06-09 |
| 10538453 | Method for cutting glass using a laser, and glass produced according to the method | Dirk Förtsch, Stephan Behle | 2020-01-21 |