Inventor
Ralf Trutschel
Inventor
Wolfen, DE
Overview
Patents· 10 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%
F16DCouplings for transmitting rotation25%
F01DNon-positive displacement machines or engines, e.g. steam turbines8%
F16HGearing8%
Y02TClimate change mitigation technologies related to transportation8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
9,458,899'Actuator arrangement for a motor vehicle drivetrain, with control method for the same'20169,309,968'Shift arrangement for a motor vehicle gearbox'20169,279,464'Adaptive method for controlling characteristics of a friction clutch actuator'20168,504,260'Method for activating a vehicle clutch'20136,938,840'Fuel injection valve'20056,695,229'Swirl disk and fuel injection valve with swirl disk'20046,494,388'Fuel injection valve'20026,478,539'Blade structure for a gas turbine engine'20026,201,461'Electromagnetically controlled valve'20016,196,195'Thermal insulating sleeve'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2005Patents assigned to BOSCH GMBH ROBERT (5)· patent assignee history
2001–2005Based in Wolfen, DE· patent location history
2001Based in Kornwestheim, DE· patent location history
2002Based in Manebach, DE· patent location history
2013–2016Patents assigned to GETRAG GETRIEBE ZAHNRAD (3)· patent assignee history
2013–2016Patents assigned to STEPPER THORSTEN (2)· patent assignee history
2013–2016Patents assigned to TRUTSCHEL RALF (2)· patent assignee history
2013Based in Beilstein, DE· patent location history
2016Patents assigned to GETRAG GETRIEBE- UND ZAHNRADFABRIK HERMANN HAGENMEYER GMBH & CIE KG (1)· patent assignee history
2016Based in Naumburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 5 | 2001–2005 |
| GETRAG GETRIEBE ZAHNRAD | 3 | 2013–2016 |
| STEPPER THORSTEN | 2 | 2013–2016 |
| TRUTSCHEL RALFself | 2 | 2013–2016 |
| GETRAG GETRIEBE- UND ZAHNRADFABRIK HERMANN HAGENMEYER GMBH & CIE KG | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wolfen, DE | 4 | 2001–2005 |
| Naumburg, DE | 3 | 2016 |
| Beilstein, DE | 1 | 2013 |
| Manebach, DE | 1 | 2002 |
| Kornwestheim, DE | 1 | 2001 |