Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449604 | Method for characterizing and visualizing patterns of usage of a web site by network users | Wim Sweldens | 2002-09-10 |
| 6424745 | Method and apparatus for object recognition | Harald F. Hess, Partha P. Mitra, Gordon Albert Thomas | 2002-07-23 |