Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Dennis Heinen
DH

Dennis Heinen

Belgium, WI: #1 of 2 inventorsTop 50%
Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #38,479 of 140,708Top 30%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4858328 Manually manipulated distance measuring tool — 1989-08-22

Nearby-Ranked Inventors

Shingo Sakao1
William R. Geisinger1
John Kruitbosch1
Tammy Lagatore1
Thomas P. Ludlam1
David S. Annand1
Ich Van Pham1
T. Curtis McKenzie1
Jerry B. Pausch1