Inventor
Wolfgang Boerkel
Inventor
Benningen, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation30%
F02DControlling combustion engines22%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general13%
F02BInternal-combustion piston engines9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
F01PCooling of machines or engines in general4%
Y02ATechnologies for adaptation to climate change4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
7,963,156'Method to determine a fuel composition'20117,520,125'Method for controlling the amount of secondary air'20096,912,840'Diagnosis of a water adsorber in the exhaust of an internal combustion engine'20056,865,879'Method and device for determining the fuel quantity for a burner in the exhaust-gas system of an internal combustion engine'20056,830,033'Method for phase recognition in an internal combustion engine'20046,725,836'Method of operating an internal combustion engine'20045,197,444'Fuel-supply system and tank assembly for an internal combustion engine'19935,121,732'Adaptive fuel/air mixture adjustment for taking fuel characteristics into consideration'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2011Patents assigned to BOSCH GMBH ROBERT (8)· patent assignee history
1992–1993Based in Ruelzheim, DE· patent location history
2004–2011Based in Benningen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 8 | 1992–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Benningen, DE | 6 | 2004–2011 |
| Ruelzheim, DE | 2 | 1992–1993 |