EW

Eckehart Walitza

Overall (All Time): #3,308,380 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7827820 Thermodynamic machine and method for absorbing heat Thomas Weimer, Michael Hackner, Hans Hasse, Norbert Stroh 2010-11-09