Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11086213 | Mask assembly and associated methods | Derk Servatius Gertruda Brouns, Dennis De Graaf, Robertus Cornelis Martinus De Kruif, Paul Janssen, Matthias Kruizinga +3 more | 2021-08-10 |
| 11029595 | Mask assembly and associated methods | Derk Servatius Gertruda Brouns, Dennis De Graaf, Robertus Cornelis Martinus De Kruif, Paul Janssen, Matthias Kruizinga +3 more | 2021-06-08 |
| 10983431 | Pellicle and pellicle assembly | David Ferdinand Vles, Erik Achilles Abegg, Aage Bendiksen, Derk Servatius Gertruda Brouns, Pradeep K. Govil +9 more | 2021-04-20 |