Delafield, Wisconsin
United States
4
2016-06-16
The entities that hold a legal rights for patent applications filed by inventor von der Ehe James Kristopher:
James Kristopher von der Ehe from Delafield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for control of emissions in exhaust aftertreatment system
#2 | 2016-05-26Silencer for mid-bed air injection mixing
#3 | 2015-10-01Emission control in rich burn natural gas engines
#4 | 2015-06-11System and program product for controlling exhaust gas temperature of engine system
1187999 ⎘