Patents/Inventors

Jochen Hammer

StuttgartDE4 patents

5 Patents

US124698632025
Control Flap Assembly for a Gas Flow in a Fuel Cell System
Purem GmbH
0 cites
US123131652025
Butterfly Valve Assembly, in Particular for a Gas Flow in a Fuel Cell System
Purem GmbH
0 cites
US118793722024
Connection Unit
Purem GmbH
0 cites
US118737472024
Exhaust Gas Heater
Purem GmbH
0 cites
US118389952023
Exhaust Gas Heater and Method for Making the Same
Purem GmbH
0 cites