William J. Van Ee

📍 Cincinnati, OH: #2,822 of 8,043 inventorsTop 40%

🗺 Ohio: #23,384 of 73,341 inventorsTop 35%

Overall (All Time): #1,559,101 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7895890	Liquid depth sensing and identification system	—	2011-03-01
6931926	Liquid depth sensing system with liquid identification capability	—	2005-08-23
6510736	Liquid depth sensing system	—	2003-01-28