Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TC

Thomas Chefalas

IBM: 1 patents #44,794 of 70,183Top 65%
Somers, NY: #164 of 237 inventorsTop 70%
New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,334,479 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7584266 Autonomous storage for backup, restore, and file access Steven J. Mastrianni, James Rubas, Ajay Mohindra, Norbert G. Vogl 2009-09-01