RF

Richard A. Frantz

📍 Hatboro, PA: #3 of 13 inventorsTop 25%
🗺 Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #186,122 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7913546 Methods and apparatus for analyzing internal combustion engines Peter Vinci, Brian E. Patterson, Ian R. Vinci 2011-03-29