Ludwigsfelde
Germany
12
2015-02-19
The entities that hold a legal rights for patent applications filed by inventor LEHMANN Kai:
Kai LEHMANN from Ludwigsfelde, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Internal combustion engine valve train adjustment device
#2 | 2015-01-15Motor vehicle valve train adjustment device
#3 | 2007-05-03Hydraulic camshaft adjuster and method for assembling the same
#4 | 2005-11-24Camshaft adjuster of an internal combustion engine
#5 | 2005-09-22Locking device for a camshaft adjuster
#6 | 2005-09-01Sealing element and pivoting motor
#7 | 2005-07-05Device for changing the angle of rotation of a camshaft relative to a drive wheel of an internal combustion engine
#8 | 2005-05-26Camshaft adjuster for an internal combustion engine having hydraulic medium guides
#9 | 2005-05-19Camshaft adjustment control device
#10 | 2005-03-31Hydraulic camshaft adjuster for an internal combustion engine
#11 | 2005-03-17Camshaft adjustment control device
#12 | 2005-03-10Camshaft adjuster for an internal combustion engine
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