Inventor
CHAN CHI SHING
US8 patents
⚠️ This page may combine multiple inventors who share the name “CHAN CHI SHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRUEPIC INC
4 patentsUS12174979B2Dec 24, 2024
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
TRUEPIC INC2 citations71
US11741219B2Aug 29, 2023
Protocol and system for tee-based authenticating and editing of mobile-device captured visual and audio media
TRUEPIC INC3 citations68
US12231577B2Feb 18, 2025
System and method for capturing authenticatable digital media files on connected media-capture devices
TRUEPIC INC1 citations62
US12475212B2Nov 18, 2025
Protocol and system for tee-based authenticating and editing of mobile-device captured visual and audio media
TRUEPIC INC0 citations57