EF

Eckhard Friese

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Gummersbach, DE: #40 of 152 inventorsTop 30%
Overall (All Time): #2,140,141 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10408542 Heat exchange device for cooling synthetic gas and method of assembly thereof Alfons Heitmann, Joachim Papendick, Gerhard VAN ELBURG, Unai Jauregi, Mohammad Behzad 2019-09-10
7610951 Apparatus and process for cooling hot gas Thomas Paul Von Kossak-Glowczewski, Joachim Papendick, Tycho Agien Van Der Plas, Manfred Heinrich Schmitz-Goeb, Edwin Bernardus Wilhelmus Gerardus Voeten 2009-11-03