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

Thomas E. Umlauf

3M: 3 patents #4,214 of 11,543Top 40%
Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,512,971 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9502789 Electrical connector Walter R. Romanko 2016-11-22
7537494 Electrical connector with cantilever arm 2009-05-26
7267571 Double wall connector Richard D. Twigg, Janette M. Moré 2007-09-11