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

James E. Heppelman

PTPtc: 1 patents #4 of 20Top 20%
Needham, MA: #48 of 137 inventorsTop 40%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #419,161 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10922893 Augmented reality system Vladimir Parfenov, Kevin Elliott Jordan, Steven Thomas Dertien, Moshe Jacob Baum, Andre Gosselin +1 more 2021-02-16