Inventor
YUNG MARCEL M
US29 patents
⚠️ This page may combine multiple inventors who share the name “YUNG MARCEL M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SNAP INC
14 patentsUS11451956B1Sep 20, 2022
Location privacy management on map-based social media platforms
SNAP INC22 citations98
US11385763B2Jul 12, 2022
Map-based graphical user interface indicating geospatial activity metrics
SNAP INC20 citations98
US11556221B2Jan 17, 2023
Friend location sharing mechanism for social media platforms
SNAP INC13 citations94
US10341304B1Jul 2, 2019
Device independent encrypted content access system
SNAP INC39 citations93
US12340064B2Jun 24, 2025
Map-based graphical user interface indicating geospatial activity metrics
SNAP INC3 citations86
US12223156B2Feb 11, 2025
Low-latency delivery mechanism for map-based GUI
SNAP INC4 citations86
US12112013B2Oct 8, 2024
Location privacy management on map-based social media platforms
SNAP INC4 citations86
US11893647B2Feb 6, 2024
Location-based virtual avatars
SNAP INC10 citations85
US11842411B2Dec 12, 2023
Location-based virtual avatars
SNAP INC13 citations85
US10944730B1Mar 9, 2021
Device independent encrypted content access system
SNAP INC9 citations81
US11677846B1Jun 13, 2023
Privacy-preserving first-party tracking
SNAP INC6 citations70
US11582206B2Feb 14, 2023
Device independent encrypted content access system
SNAP INC0 citations58
US12267306B2Apr 1, 2025
Device independent secure messaging
SNAP INC0 citations55
US11411932B2Aug 9, 2022
Device independent secure messaging
SNAP INC0 citations55
IBM
6 patentsUS5245609ASep 14, 1993
Communication network and a method of regulating the transmission of data packets in a communication network
IBM132 citations98
US5202921AApr 13, 1993
Method and apparatus for authenticating users of a communication system to each other
IBM129 citations98
US5369705ANov 29, 1994
Multi-party secure session/conference
IBM193 citations97
US5625692AApr 29, 1997
Method and system for a public key cryptosystem having proactive, robust, and recoverable distributed threshold secret sharing
IBM157 citations96
US5297137AMar 22, 1994
Process for routing data packets around a multi-node communications network
IBM55 citations96
US5148479ASep 15, 1992
Authentication protocols in communication networks
IBM93 citations94
CERTCO INC
5 patentsUS6035041AMar 7, 2000
Optimal-resilience, proactive, public-key cryptographic system and method
CERTCO INC99 citations98
US6237097B1May 22, 2001
Robust efficient distributed RSA-key generation
CERTCO INC35 citations92
US7177839B1Feb 13, 2007
Reliance manager for electronic transaction system
CERTCO INC139 citations91
US7184988B1Feb 27, 2007
Methods for operating infrastructure and applications for cryptographically-supported services
CERTCO INC36 citations88
US7610614B1Oct 27, 2009
Cryptographic control and maintenance of organizational structure and functions
CERTCO INC11 citations82