FR

Frank Jude Riska

Air Products And Chemicals: 3 patents #609 of 1,997Top 35%
📍 Palmerton, PA: #9 of 32 inventorsTop 30%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,632,439 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5876638 Structured packing element with bi-directional surface texture and a mass and heat transfer process using such packing element Swaminathan Sunder, Mark Robert Pillarella 1999-03-02
5730000 Structured packing element and a mass and heat transfer process using such packing element Swaminathan Sunder, Mark Robert Pillarella 1998-03-24
5730209 Defrost and liquid distribution for plate-fin heat exchangers Swaminathan Sunder, Patrick Alan Houghton, William Robert Licht, Melvyn Roy Collyer 1998-03-24