Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231577 | System and method for capturing authenticatable digital media files on connected media-capture devices | Sherif Hanna, Chi Shing Chan, Matthew Robben | 2025-02-18 |
| 12174979 | System and method for managing cryptographic keys for cryptographically sealing media files on connected media-capture devices to enhance end-user privacy and enable offline capture | Sherif Hanna, Chi Shing Chan, Matthew Robben | 2024-12-24 |
| 11741219 | Protocol and system for tee-based authenticating and editing of mobile-device captured visual and audio media | Oliver RICE, Chi Shing Chan, Sherif Hanna | 2023-08-29 |
| 8020185 | System and method for retrieving digital multimedia content from a network node | Michael S. Foster, Michael Severa, Cheuk Chan, P. Greg Sherwood, Wei Wu +1 more | 2011-09-13 |
| 7934010 | System and method for retrieving digital multimedia content from a network node | Michael S. Foster, Michael Severa, P. Greg Sherwood, David Kosiba, Wei Wu +1 more | 2011-04-26 |