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

Charles Dahle

EMEmpak: 1 patents #11 of 30Top 40%
Woodland Park, CO: #70 of 133 inventorsTop 55%
Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,729,204 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5686521 Milled carbon fiber reinforced polymer composition Brian Massengale, Paul Schauer, Barry Gregerson, Bonnie Bachman, Thomas Oesterle 1997-11-11