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

Charles R. Crawley

Engelenbeemden, MS: #1 of 2 inventorsTop 50%
Mississippi: #18 of 137 inventorsTop 15%
Overall (1989): #126,744 of 140,708Top 95%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870832 Positive ventilation cooling augmentor 1989-10-03