Inventor · Bothell, WA, US

Ryan Colvin

11Patents
6h-index
53Co-inventors
61Inventor score

Filing activity: Aug 9, 2004 → Aug 8, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US8627475B2 Early detection of potential malware Physics 37 Active
US9065826B2 Identifying application reputation based on resource accesses Physics 29 Active
US7908328B1 Identification of email forwarders Electricity 20 Active
US9336379B2 Reputation-based safe access user experience Physics 15 Active
US7904517B2 Challenge response systems Electricity 12 Active
US8065370B2 Proofs to filter spam Physics 10 Active
US8028031B2 Determining email filtering type based on sender classification Electricity 4 Active
US8370930B2 Detecting spam from metafeatures of an email message Electricity 4 Active
US8959157B2 Real-time spam look-up system Electricity 2 Active
US9235586B2 Reputation checking obtained files Physics 1 Active
US8863291B2 Reputation checking of executable programs Physics 1 Active

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