Patents by Inventor Udo von Wimmerspeg

Udo von Wimmerspeg 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).

  • Precision grid survey apparatus and method for the mapping of hidden ferromagnetic structures
    Patent number: 6819113
    Abstract: The present invention is for a precision grid surveyor having a stationary unit and a roving unit. The stationary unit has a light source unit that emits a light beam and a rotator to project the light beam toward detectors on a roving unit. The roving unit moves over an area to be surveyed. Further the invention is for a method of mapping details of hidden underground iron pipelines, and more particularly the location of bell joints.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: November 16, 2004
    Assignee: Brookhaven Science Associates
    Inventor: Udo von Wimmerspeg
  • Precision grid survey apparatus and method for the mapping of hidden ferromagnetic structures
    Publication number: 20040004480
    Abstract: The present invention is for a precision grid surveyor having a stationary unit and a roving unit. The stationary unit has a light source unit that emits a light beam and a rotator to project the light beam toward detectors on a roving unit. The roving unit moves over an area to be surveyed. Further the invention is for a method of mapping details of hidden underground iron pipelines, and more particularly the location of bell joints.
    Type: Application
    Filed: July 8, 2002
    Publication date: January 8, 2004
    Inventor: Udo von Wimmerspeg