JD

John F. Dorrian

AC American Technical Ceramics: 1 patents #6 of 11Top 55%
CC Church & Dwight Co.: 1 patents #199 of 343Top 60%
📍 Erie, PA: #317 of 1,097 inventorsTop 30%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,629,178 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6090765 Composition for cleaning hard surfaces Robert H. Black, J. Christopher Shannon 2000-07-18
4953273 Process for applying conductive terminations to ceramic components Victor Insetta, Richard V. Monsorno 1990-09-04
4241378 Base metal electrode capacitor and method of making the same 1980-12-23