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

Hugh Steavenson

Elsberry, MO: #1 of 4 inventorsTop 25%
Missouri: #629 of 2,250 inventorsTop 30%
Overall (2017): #396,609 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9723796 Method of accelerating the growth and development of trees and shrubs via enhanced root development Wayne Lovelace, Bob Suddarth 2017-08-08