Inventor
Bernhard Pfalzgraf
Inventor
Ingolstadt, DE
Overview
Patents· 7 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%
Y02TClimate change mitigation technologies related to transportation21%
B01DSeparation11%
F02DControlling combustion engines11%
Y10TTechnical subjects covered by former us classification11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
F01PCooling of machines or engines in general5%
F02PIgnition, other than compression ignition, for internal-combustion engines5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
8,282,798'Gas probe with hygroscopically coated protective device, method of producing a gas probe and exhaust gas purification component and vehicle having a gas probe'20127,721,527'Multi-line exhaust system having at least one measurement sensor, honeycomb body having a recess for at least one measurement sensor, and method for operating a multi-line exhaust system'20107,651,753'Process and apparatus for spatially inhomogeneously coating a honeycomb body and inhomogeneously coated honeycomb body'20107,210,284'Method for the control of the supplied air/fuel ratio of an internal combustion engine'20076,854,263'Method and device for regulating the temperature range of an NOx accumulator in an exhaust system of an internal combustion engine'20056,722,125'Method for operating an internal combustion engine'20045,421,304'Internal combustion engine knock control system apparatus and method'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2012Patents assigned to AUDI AG (6)· patent assignee history
1995–2012Based in Ingolstadt, DE· patent location history
2005–2012Patents assigned to EMITEC EMISSIONSTECHNOLOGIE (4)· patent assignee history
2012Patents assigned to BRUECK ROLF (1)· patent assignee history
2012Patents assigned to ODENDALL BODO (1)· patent assignee history
2012Patents assigned to PFALZGRAF BERNHARD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AUDI AG | 6 | 1995–2012 |
| EMITEC EMISSIONSTECHNOLOGIE | 4 | 2005–2012 |
| BRUECK ROLF | 1 | 2012 |
| ODENDALL BODO | 1 | 2012 |
| PFALZGRAF BERNHARDself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ingolstadt, DE | 7 | 1995–2012 |