Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Detlev F. Smith Fitness Quest 6
2 Tricia A. Cregger American Sterilizer 5
3 William H. Walker Fasteners For Retail 2
#4 Aretha Turner Ashby Big Heart Pet 1
#4 Prem Thapa Alliance For Sustainable Energy 1
#4 John Joseph Slivka The Goodyear Tire & Rubber 1
#4 Michael C. Willett Orbital Research 1
#4 Jason J. Smolk Diebold Self-Service Systems, Division Of Diebold, Incorporated 1
#4 Thomas Charles Lippello, III The Goodyear Tire & Rubber 1
#4 Mikhail Maryamchik The Babcock & Wilcox 1

Part of Ohio