Dirk Lamprecht

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Stuttgart-Rohr, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switch device for an electric motor, control device and steering sy...
- Patent number 10,461,665
- Issue date Oct 29, 2019
- Robert Bosch GmbH
- Stefan Walz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for determining phase currents and an excitation...
- Patent number 10,158,307
- Issue date Dec 18, 2018
- Robert Bosch GmbH
- Dirk Lamprecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronically commutated electric motor having emergency running p...
- Patent number 8,742,706
- Issue date Jun 3, 2014
- Robert Bosch GmbH
- Torsten Henke
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and circuit arrangement for determining the rotor position o...
- Patent number 7,893,649
- Issue date Feb 22, 2011
- Robert Bosch GmbH
- Dirk Lamprecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power tool and method for operating same
- Patent number 7,795,829
- Issue date Sep 14, 2010
- Robert Bosch GmbH
- Hartmut Seiler
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Device for determining the rotational speed
- Patent number 6,249,754
- Issue date Jun 19, 2001
- Robert Bosch GmbH
- Reinhard Neul
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Switch Device for an Electric Motor, Control Device and Steering Sy...
- Publication number 20190103818
- Publication date Apr 4, 2019
- ROBERT BOSCH GmbH
- Stefan Walz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR DETERMINING PHASE CURRENTS AND AN EXCITATION...
- Publication number 20160197569
- Publication date Jul 7, 2016
- ROBERT BOSCH GmbH
- Dirk Lamprecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONICALLY COMMUTATED ELECTRIC MOTOR HAVING EMERGENCY RUNNING P...
- Publication number 20120086372
- Publication date Apr 12, 2012
- ROBERT BOSCH GmbH
- Torsten Henke
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Method and Circuit Arrangement for Determining the Rotor Position o...
- Publication number 20080303516
- Publication date Dec 11, 2008
- Dirk Lamprecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER TOOL AND METHOD FOR OPERATING SAME
- Publication number 20070247097
- Publication date Oct 25, 2007
- Hartmut Seiler
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS