Stuttgart
Germany
8
2010-09-30
The entities that hold a legal rights for patent applications filed by inventor Hoffmann Hermann:
Hermann Hoffmann from Stuttgart, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Piston engine
#2 | 2010-04-29Cam drive
#3 | 2010-03-18Adjustable camshaft with a planetary gear
#4 | 2008-05-22Combustion engine comprising a control cam
#5 | 2007-12-06Device for deactivation of at least one cylinder of an internal combustion engine
#6 | 2007-02-22Control unit for a valve, especially a gas exchange valve of an internal combustion engine
#7 | 2007-02-22Method for manufacturing a camshaft
#8 | 2006-08-10Camshaft with contrarotating cams for automotive engines in particular
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