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

John M. Darst

3M: 3 patents #4,214 of 11,543Top 40%
FDFour D: 1 patents #5 of 5Top 100%
Oakdale, MN: #135 of 368 inventorsTop 40%
Minnesota: #15,886 of 52,454 inventorsTop 35%
Overall (All Time): #1,275,334 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D439050 Reusable container half Paul A. Connors, Gerald J. Niles 2001-03-20
6193090 Reusable container Paul A. Connors, Gerald J. Niles 2001-02-27
6053346 Reusable one-piece storage and shipping container Gerald J. Niles, Paul A. Connors 2000-04-25
5640816 Freestanding modular changing room system Mary J. Reiland, Kenneth H. Reiland, David J. Lehse 1997-06-24