Ruhstorf/Rott
Germany
12
2024-09-26
The entities that hold a legal rights for patent applications filed by inventor Hoffmann Robert:
Robert Hoffmann from Ruhstorf/Rott, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and Apparatus for Identifying a Malfunction of Contactors of a DC Voltage Charging Connection for an Electric Vehicle
#2 | 2018-06-21METHOD FOR MONITORING THE WORKING OPERATION OF A PIEZO INJECTOR
#3 | 2018-06-07Method for identifying faulty components of a fuel injection system
#4 | 2014-11-06Method for determining a position of a lock element of an injection valve for an internal combustion engine
#5 | 2014-09-18Method for Monitoring an Injection Fluid Quantity and Injection System for Injecting an Injection Fluid Quantity
#6 | 2014-02-06Method for detecting faulty components of an electronically regulated fuel injection system of an internal combustion engine
#7 | 2014-01-09Method for determining the force conditions at the nozzle needle of a directly driven piezo injector
#8 | 2013-12-19Method for monitoring the state of a piezoelectric injector of a fuel injection system
#9 | 2013-09-19Method for actuating a piezo injector of a fuel injection system
#10 | 2013-08-29Method for monitoring the condition of a piezo injector of a fuel injection system
#11 | 2010-02-04Method for the localization of a fault location within a fuel injection system
#12 | 2009-12-17Method for determining a functional state of a piezoelectric injector of an internal combustion engine
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