JH

Jeffrey A. Hopkins

Air Products And Chemicals: 1 patents #71 of 208Top 35%
📍 Whitehall, PA: #3 of 13 inventorsTop 25%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #117,462 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5355682 Cryogenic air separation process producing elevated pressure nitrogen by pumped liquid nitrogen Rakesh Agrawal, Bruce K. Dawson, Jianguo Xu 1994-10-18