Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460025 | Intelligent exploration through multiple hierarchies using entity relevance | Steffen Michael Fohn, Arthur Greef | 2002-10-01 |
DW
Donald Carl Willenborg
Overall (All Time): #3,559,432 of 4,157,543Top 90%
1
Patents All Time