Patent Leaderboard

RI

Ralph C. Wilkison, III

📍 Evansville, IN: #347 of 911 inventorsTop 40%

🗺 Indiana: #13,671 of 33,936 inventorsTop 45%

Overall (All Time): #2,290,972 of 4,157,543Top 60%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5477810	Aviary air filter	Alan W. Jordan	1995-12-26
D353884	Aviary air filter	Alan W. Jordan	1994-12-27