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

Alexander R. Provan

PAPactiv: 16 patents #9 of 221Top 5%
ExxonMobil: 8 patents #1,388 of 10,161Top 15%
TPTenneco Packaging: 2 patents #34 of 126Top 30%
RPReynolds Presto Products: 1 patents #30 of 51Top 60%
Canandaigua, NY: #5 of 186 inventorsTop 3%
New York: #4,200 of 115,490 inventorsTop 4%
Overall (All Time): #132,286 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
4867632 Apparatus for denesting and feeding cartons to a conveyor David G. Vanderlee 1989-09-19
4840335 Holding arrangement for loading plastic bags Edward W. Forman, Jr., Ronald Schmieder 1989-06-20
D280871 Plastic bag holding rack 1985-10-08
4487388 Holder for facilitating loading of plastic bags 1984-12-11