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

Paul DiTullio

TOTool: 1 patents #10 of 18Top 60%
Somerville, MA: #1,823 of 2,735 inventorsTop 70%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #2,720,703 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10974692 Locking retractor mechanism for a seatbelt system and a method for actuating the same William P. Liteplo, Jason G. Sidman, Eric A. Miller, Jr., Michael Tinstman, Arnold J. Herberg +5 more 2021-04-13