Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Arnold Storm, Johannes Josephina Moors, Bastiaan Theodoor Wolschrijn, Thomas Stein | 2013-04-16 |