Inventor
Achim Koehler
Inventor
Ditzingen, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof42%
F04BPositive-displacement machines for liquids19%
F02DControlling combustion engines8%
F16KValves8%
Y10TTechnical subjects covered by former us classification8%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
F01CRotary-piston or oscillating-piston machines or engines4%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%
PatentTitleYear
10,145,345Fluid conveyance system for a fluid20189,827,934Radiator grille for a motor vehicle20178,371,267'Fuel injection system for an internal combustion engine'20137,878,779'Vane pump with housing end wall having an annular groove and a pressure groove that communicate via a curved connecting groove'20117,398,764'Fuel metering unit for the fuel injection system of a combustion engine'20087,290,559'Check valve for a high-pressure pump of a fuel injection system for an internal combustion engine'20077,273,036'High-pressure fuel pump with a ball valve in the low-pressure inlet'20077,156,076'Fuel injection device for an internal combustion engine'20077,128,054'Fuel injection system for an internal combustion engine'20067,077,107'Fuel-injection device for an internal combustion engine'20066,976,473'Fuel injection system for an internal combustion engine'20056,959,694'Fuel injection system for an internal combustion engine'20056,889,657'Fuel injection device for an internal combustion engine'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2018Patents assigned to BOSCH GMBH ROBERT (12)· patent assignee history
2005–2013Based in Ditzingen, DE· patent location history
2013Patents assigned to AKMESE SABAN (1)· patent assignee history
2013Patents assigned to AMBROCK SASCHA (1)· patent assignee history
2013Patents assigned to FUCHS WALTER (1)· patent assignee history
2017Patents assigned to DAIMLER AG (1)· patent assignee history
2017Based in Leonberg, DE· patent location history
2018Based in Stuttgart, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 12 | 2005–2018 |
| AKMESE SABAN | 1 | 2013 |
| AMBROCK SASCHA | 1 | 2013 |
| DAIMLER AG | 1 | 2017 |
| FUCHS WALTER | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ditzingen, DE | 11 | 2005–2013 |
| Stuttgart, DE | 1 | 2018 |
| Leonberg, DE | 1 | 2017 |