John Troyer, Jr.

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

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

Overall (All Time): #1,539,126 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
RE43953	System to feed animals	—	2013-02-05
7543548	System to feed animals	—	2009-06-09
6076787	Portable stand for laptop computers	—	2000-06-20