HR

Hans Renz

PU Putzmeister: 2 patents #10 of 45Top 25%
PG Putzmeister-Werk Maschinenfabrik Gmbh: 2 patents #7 of 23Top 35%
PG Putzmeister Engineering Gmbh: 1 patents #37 of 93Top 40%
📍 Echterdingen, DE: #117 of 558 inventorsTop 25%
Overall (All Time): #989,854 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9551362 Hydraulic system with suction/return filter Jan Veit, Markus Stass, Werner Muenzenmaier 2017-01-24
7401466 Hydraulic drive, in particular for two-cylinder thick matter pumps Paul Von Baeumen, Dirk Hoevemeyer 2008-07-22
6983763 Telescoping boom with moving flexible 180° bend Hartmut Benckert 2006-01-10
5640850 Hydraulic pressure supply and control device for a mobile concrete pump Hartmut Benckert, Werner Muenzenmaier, Gabriel Galambos 1997-06-24
5520521 Hydraulic control device for a viscous fluid pump Hartmut Benckert, Werner Muenzenmaier 1996-05-28