Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6981147 | Certification of multiple keys with new base and supplementary certificate types | Jutta Kreyss, Narayanan Vasudevan | 2005-12-27 |
EH
Ernst-Michael Hamann
Overall (2005): #205,763 of 245,428Top 85%
1
Patents 2005