Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486895 | Display system for displaying lists of linked documents | Stuart K. Card | 2002-11-26 |
| 6414677 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory in three-dimensions, to objects and which visually groups proximally located objects | Daniel C. Robbins, Maarten R. van Dantzich | 2002-07-02 |