Metzingen
Germany
4
2008-09-11
The entities that hold a legal rights for patent applications filed by inventor Thumm Sven:
Sven Thumm from Metzingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
HEAT EXCHANGER WITH INTERMEDIATE PLATE
#2 | 2007-08-09Exhaust gas heat exchanger and method of operating the same
#3 | 2005-10-11Method and apparatus for vaporizing fuel for a reformer fuel cell system
#4 | 2005-07-28Heat exchanger with flat tubes
4248936 ⎘