Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523120 | Level-based network access restriction | — | 2003-02-18 |
| 5861885 | Method and apparatus for indicating selected objects by spotlight | Joel D. Tesler | 1999-01-19 |
| 5671381 | Method and apparatus for displaying data within a three-dimensional information landscape | Joel D. Tesler | 1997-09-23 |
| 5555354 | Method and apparatus for navigation within three-dimensional information landscape | Joel D. Tesler | 1996-09-10 |
| 5528735 | Method and apparatus for displaying data within a three-dimensional information landscape | Joel D. Tesler | 1996-06-18 |