Inventor · Berkeley, CA, US

Sanjay Jeyakumar

26Patents
4h-index
39Co-inventors
59Inventor score

Filing activity: Sep 29, 2011 → Dec 21, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10911489B1 Discovering email account compromise through assessments of digital activities Electricity 30 Active
US11050793B2 Retrospective learning of communication patterns by machine learning models for discovering abnormal behavior Physics 7 Active
US8966655B2 Electronic license management Physics 6 Active
US11451576B2 Investigation of threats using queryable records of behavior Electricity 6 Active
US11032312B2 Programmatic discovery, retrieval, and analysis of communications to identify abnormal communication activity Electricity 4 Active
US11704406B2 Deriving and surfacing insights regarding security threats Electricity 3 Active
US11470108B2 Detection and prevention of external fraud Electricity 1 Active
US11431738B2 Multistage analysis of emails to identify security threats Electricity 1 Active
US11528242B2 Discovering graymail through real-time analysis of incoming email Electricity 1 Active
US11943257B2 URL rewriting Electricity 1 Active
US11824870B2 Threat detection platforms for detecting, characterizing, and remediating email-based threats in real time Physics 1 Active
US11973772B2 Multistage analysis of emails to identify security threats Electricity 1 Active
US10007960B2 Electronic license management Physics 1 Active
US12255915B2 Programmatic discovery, retrieval, and analysis of communications to identify abnormal communication activity Electricity 0 Active
US11336666B2 Multistage analysis of emails to identify security threats General 0 Revoked
US11831661B2 Multi-tiered approach to payload detection for incoming communications Electricity 0 Active
US11687648B2 Deriving and surfacing insights regarding security threats Electricity 0 Active
US11470042B2 Discovering email account compromise through assessments of digital activities Electricity 0 Active
US11706247B2 Detection and prevention of external fraud Electricity 0 Active
US12231453B2 Investigation of threats using queryable records of behavior Electricity 0 Active
US11496505B2 Detection and prevention of external fraud Electricity 0 Active
US11683284B2 Discovering graymail through real-time analysis of incoming email Electricity 0 Active
US12081522B2 Discovering email account compromise through assessments of digital activities Electricity 0 Active
US11381581B2 Multistage analysis of emails to identify security threats General 0 Revoked
US11552969B2 Threat detection platforms for detecting, characterizing, and remediating email-based threats in real time Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.