Patents by Inventor Alexander Lerich

Alexander Lerich has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for determining electrical variables
    Patent number: 7615987
    Abstract: A device for determining electrical variables, having a housing and an electrical main conductor, which is provided for conducting a load current, and which has a measuring section, having an electrical evaluation unit which is connected to the electrical main conductor in an electrically conductive manner, the measuring section being directly sealed and held by the housing, which is developed as an injection molded housing.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: November 10, 2009
    Assignee: Robert Bosch GmbH
    Inventors: Gerhard Koelle, Stephan Mazingue-Desailly, Alexander Lerich
  • Electrical device
    Patent number: 7578710
    Abstract: An electrical device, in particular a device for determining electrical variables (battery sensor), is provided which includes a connecting region between the part of the device which determines electrical variables and an attachment point. The connecting region has an essentially central axis. The device has a conductive interface between two conductor sections, the interface being offset from the central axis.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: August 25, 2009
    Assignee: Robert Bosch GmbH
    Inventors: Gerhard Koelle, Stephan Mazingue-Desailly, Alexander Lerich, Roland Hellwig
  • Device For Determining Electrical Variables
    Publication number: 20080088300
    Abstract: A device for determining electrical variables, having a housing and an electrical main conductor, which is provided for conducting a load current, and which has a measuring section, having an electrical evaluation unit which is connected to the electrical main conductor in an electrically conductive manner, the measuring section being directly sealed and held by the housing, which is developed as an injection molded housing.
    Type: Application
    Filed: September 27, 2005
    Publication date: April 17, 2008
    Applicant: ROBERT BOSCH GMBH
    Inventors: Gerhard Koelle, Stephan Mazingue-Desailly, Alexander Lerich
  • Electrical device
    Publication number: 20080050960
    Abstract: An electrical device, in particular a device for determining electrical variables (battery sensor), is provided which includes a connecting region between the part of the device which determines electrical variables and an attachment point. The connecting region has an essentially central axis. The device has a conductive interface between two conductor sections, the interface being offset from the central axis.
    Type: Application
    Filed: August 13, 2007
    Publication date: February 28, 2008
    Inventors: Gerhard Koelle, Stephan Mazingue-Desailly, Alexander Lerich, Roland Hellwig