Inventor
Matthias Wiese
Inventor
Frankfurt am Main, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines48%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof38%
F02PIgnition, other than compression ignition, for internal-combustion engines5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
8,616,047'Method for the activation of a tank venting valve of a motor vehicle during a leak test'20138,333,109'Method and device for diagnosing an injection valve, connected to a fuel rail, of an internal combustion engine'20128,280,611'Method for adapting a drag coefficient of a flow control valve'20128,104,452'Method for carrying out a high-pressure start of an internal combustion engine, control facility and internal combustion engine'20128,091,529'Regulating method for a volume control'20127,918,213'Control method for an internal combustion engine'20117,690,364'Method for determining the injection correction when checking the tightness of a tank ventilation system'20107,458,246'Method for functionally testing a filling level sensor'20087,404,394'Method and device for operating an internal combustion engine'20087,128,057'Device for determining fuel quality and corresponding method'20067,096,113'Method for controlling a regeneration valve of a fuel vapor retention system'20066,374,812'Method of regenerating an activated-carbon canister'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2008Patents assigned to SIEMENS AG (5)· patent assignee history
2002Based in Regensburg, DE· patent location history
2006–2013Based in Frankfurt am Main, DE· patent location history
2010–2013Patents assigned to CONTINENTAL AUTOMOTIVE GMBH (7)· patent assignee history
2012–2013Patents assigned to WIESE MATTHIAS (5)· patent assignee history
2012Patents assigned to FOERSTER CHRISTOPH (2)· patent assignee history
2012Patents assigned to BRETL MARTIN (1)· patent assignee history
2012Based in Aschaffenburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTINENTAL AUTOMOTIVE GMBH | 7 | 2010–2013 |
| SIEMENS AG | 5 | 2002–2008 |
| WIESE MATTHIASself | 5 | 2012–2013 |
| FOERSTER CHRISTOPH | 2 | 2012 |
| BRETL MARTIN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankfurt am Main, DE | 7 | 2006–2013 |
| Aschaffenburg, DE | 4 | 2012 |
| Regensburg, DE | 1 | 2002 |