Inventor

KAEFER SEBASTIAN

DE4 patents

⚠️ This page may combine multiple inventors who share the name “KAEFER SEBASTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAEFER SEBASTIAN

2 patents

US9574478B2Feb 21, 2017

Exhaust gas posttreatment device for an internal combustion engine

KAEFER SEBASTIAN0 citations41

US8407992B2Apr 2, 2013

Ammonia tank of an exhaust gas treatment system of a vehicle

KAEFER SEBASTIAN0 citations37

MAN NUTZFAHRZEUGE AG

1 patent

US6928807B2Aug 16, 2005

Method and apparatus for producing ammonia (NH3)

MAN NUTZFAHRZEUGE AG102 citations94

VOLKSWAGEN AG

1 patent

US7770383B2Aug 10, 2010

Device and method for dosing and transporting dry urea, especially during the implementation of the SCR method in motor vehicles

VOLKSWAGEN AG3 citations58