Kenneth H. Schwanz

📍 Portage, WI: #14 of 37 inventorsTop 40%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,106,297 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7934846	Welding helmet having an automatic lighting system	—	2011-05-03
D628750	Welding helmet having an automatic lighting system	—	2010-12-07