John Cornwell — 10 Patents at Pindrop Security

John Cornwell has been granted 10 US patents while listed as an inventor at Pindrop Security. The first was granted in 2013 and the most recent in March 2025. John Cornwell ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list John Cornwell in Atlanta, GA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
12250344	Caller verification via carrier metadata	Terry Nelms, II	2025-03-11
12022024	Systems and methods employing graph-derived features for fraud detection	Ricardo CASAL, Theo Walker, Kailash Patil	2024-06-25
12015731	Call classification through analysis of DTMF events	Nick Gaubitch, Scott Strong, Hassan Kingravi, David Dewey	2024-06-18
11889024	Caller verification via carrier metadata	Terry Nelms, II	2024-01-30
11632460	Systems and methods employing graph-derived features for fraud detection	Ricardo CASAL, Theo Walker, Kailash Patil	2023-04-18
11470194	Caller verification via carrier metadata	Terry Nelms, II	2022-10-11
11388490	Call classification through analysis of DTMF events	Nick Gaubitch, Scott Strong, Hassan Kingravi, David Dewey	2022-07-12
10904643	Call classification through analysis of DTMF events	Nick Gaubitch, Scott Strong, Hassan Kingravi, David Dewey	2021-01-26
10257591	Call classification through analysis of DTMF events	Nick Gaubitch, Scott Strong, Hassan Kingravi, David Dewey	2019-04-09
8430411	Mobilized beach trolley	—	2013-04-30

John Cornwell — 10 Patents

Issued Patents All Time

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