Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8875299 | User based content key encryption for a DRM system | Arno Van Loenen, Sebastiaan Antonius Fransiscus Arnoldus Van Den Heuvel | 2014-10-28 |
ZS
Zwart Sjoerd
Overall (All Time): #3,132,621 of 4,157,543Top 80%
1
Patents All Time