JJ

Joseph G. Johnston

BI Bicron: 3 patents #1 of 13Top 8%
SC Saint-Gobain/Norton Industrial Ceramics: 1 patents #52 of 103Top 55%
📍 Newbury, OH: #20 of 59 inventorsTop 35%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,289,229 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5679956 Enhanced vehicle radiation monitoring system and method 1997-10-21
4977367 Range selector switch for ion chamber instrument 1990-12-11
4880981 Low level radiation measurement device 1989-11-14
4617680 Dead time compensation circuit for radiation detector 1986-10-14