Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12170742 | System and method of caller verification | Christopher van Rensburg | 2024-12-17 |
| 11595515 | System and method of caller verification | Christopher van Rensburg | 2023-02-28 |
| 9936434 | Method and phone system for pre-call quality of service assessment of available networks | Patrice Khawam, Xiaoqiang SUN | 2018-04-03 |
| 9423932 | Zoom view mode for digital content including multiple regions of interest | Brandon Kroupa | 2016-08-23 |