Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014522 | Camera extrinsic calibration via ray intersections | Zhiheng Jia | 2024-06-18 |
| 7480385 | Hierarchical encryption key system for securing digital media | — | 2009-01-20 |
| 7398392 | Method for using communication channel round-trip response time for digital asset management | — | 2008-07-08 |