Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711198 | Video conference | Ian N. Robinson, Irwin Sobel | 2014-04-29 |
| 6144383 | Volumetric data organization method that allows for cache efficient rendering speedups and efficient graphics hardware design | Barthold B. Lichtenbelt, Shaz Naqvi | 2000-11-07 |
| 6072497 | Volumetric pre-clipping method that guarantees minimal number of sample points through a volume | Barthold B. Lichtenbelt, Hasan Shahzad Naqvi | 2000-06-06 |