PS

Paul Stonehart

SA Stonehart Associates: 1 patents #1 of 3Top 35%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #1 of 6Top 20%
📍 Madison, CT: #8 of 30 inventorsTop 30%
🗺 Connecticut: #596 of 2,266 inventorsTop 30%
Overall (1997): #94,975 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5593934 Platinum alloy catalyst — 1997-01-14