Inventor
Erwin Strohmer
Inventor
Berglen, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general26%
F02BInternal-combustion piston engines21%
Y02TClimate change mitigation technologies related to transportation16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids5%
F02DControlling combustion engines5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
PatentTitleYear
5,613,359'Method and apparatus for reducing hydrocarbon emissions for an internal combustion engine'19975,195,466'Method for the controlled addition of an additive to the fuel supply of a vehicle internal combustion engine'19935,089,237'Gas filter with catalytic coating and a gastight downstream region'19925,042,248'Process and apparatus for the regeneration of a soot-particle filter in an internal-combustion engine'19914,876,852'Diesel internal combustion engine with an exhaust gas line system'19894,852,349'Arrangement for the removal of soot particles from the exhaust gas stream of a diesel internal combustion engine'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1997Patents assigned to DAIMLER BENZ AG (6)· patent assignee history
1989–1993Based in Berglen, DE· patent location history
1997Based in Bergien, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER BENZ AG | 6 | 1989–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berglen, DE | 5 | 1989–1993 |
| Bergien, DE | 1 | 1997 |