KA

Ken Alexander

Overall (All Time): #1,723,349 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12350984 Detachable cab for an amphibious vehicle John Skierka 2025-07-08
6497814 Apparatus for cleaning a swimming pool water filter Robert Henderson 2002-12-24