Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980009 | Method for removing a contamination layer from an optical surface and arrangement therefor | Dirk Heinrich Ehm, Johannes Hubertus Josephina Moors, Bastiaan Theodoor Wolschrijn, Thomas Stein, Edwin Te Sligte | 2015-03-17 |
| 8419862 | Method for removing a contamination layer from an optical surface and arrangement therefor as well as a method for generating a cleaning gas and arrangement therefor | Dirk Heinrich Ehm, Johannes Josephina Moors, Bastiaan Theodoor Wolschrijn, Thomas Stein, Edwin te Sligte | 2013-04-16 |