Dennis Karns

EC Evenflo Company: 1 patents #54 of 137Top 40%

📍 Urbana, OH: #49 of 86 inventorsTop 60%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,467,994 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6682143	Booster seat	David Amirault, Mark W. Geis	2004-01-27