Patents by Inventor Lucian Rosca

Lucian Rosca 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).

  • Matrix electrode design for three-dimensional e-filed sensor
    Patent number: 10352976
    Abstract: An electrode arrangement has a transmitting electrode configured to generate a quasi-static alternating electric field which extends into an observation area, a first electrode extending in a first direction and configured to be connected to an evaluation device as a receiving electrode, and a second electrode extending in a second direction different from the first direction wherein for evaluating disturbances of the quasi-static alternating electric field an enhanced sensitivity profile is obtained by combining the first and second electrode.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: July 16, 2019
    Assignee: MICROCHIP TECHNOLOGY INCORPORATED
    Inventors: Roland Aubauer, Claus Kaltner, Lucian Rosca
  • Matrix Electrode Design for Three-Dimensional E-Field Sensor
    Publication number: 20140267155
    Abstract: An electrode arrangement has a transmitting electrode configured to generate a quasi-static alternating electric field which extends into an observation area, a first electrode extending in a first direction and configured to be connected to an evaluation device as a receiving electrode, and a second electrode extending in a second direction different from the first direction wherein for evaluating disturbances of the quasi-static alternating electric field an enhanced sensitivity profile is obtained by combining the first and second electrode.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 18, 2014
    Inventors: Roland Aubauer, Claus Kaltner, Lucian Rosca