Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TW

Theo Walker — 2 Patents

PSPindrop Security: 2 patents #24 of 40Top 60%
Atlanta, GA: #3,261 of 7,950 inventorsTop 45%
Georgia: #13,801 of 35,610 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Theo Walker has been granted 2 US patents while listed as an inventor at Pindrop Security. The first was granted in 2023 and the most recent in June 2024. Theo Walker ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Theo Walker in Atlanta, GA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12022024 Systems and methods employing graph-derived features for fraud detection Ricardo CASAL, Kailash Patil, John Cornwell 2024-06-25
11632460 Systems and methods employing graph-derived features for fraud detection Ricardo CASAL, Kailash Patil, John Cornwell 2023-04-18