Inventor

SPEER GREGG

DE6 patents

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

EMCON TECHNOLOGIES LLC

3 patents

US7836945B2Nov 23, 2010

Method for controlling a valve for an exhaust system

EMCON TECHNOLOGIES LLC12 citations80

US7698887B2Apr 20, 2010

Method and apparatus for determining local emissions loading of emissions trap

EMCON TECHNOLOGIES LLC0 citations48

US7370472B2May 13, 2008

Method and apparatus for determining loading of an emissions trap by use of transfer function analysis

EMCON TECHNOLOGIES LLC0 citations37

ARVINMERITOR TECHNOLOGY LLC

1 patent

US7353865B2Apr 8, 2008

Method for controlling a valve for an exhaust system

ARVINMERITOR TECHNOLOGY LLC15 citations80

ARVIN TECHNOLOGIES INC

1 patent

US7171800B2Feb 6, 2007

Exhaust gas system and method of directing a flow of exhaust gas of a vehicular internal combustion engine

ARVIN TECHNOLOGIES INC10 citations74

EMCON TEHNOLOGIES GERMANY AUGS

1 patent

US7332142B2Feb 19, 2008

Method and apparatus for bubble injection of agent into exhaust gas for use with emission abatement device

EMCON TEHNOLOGIES GERMANY AUGS6 citations64