Patents by Inventor Carlos Javier Moran-Iglesias

Carlos Javier Moran-Iglesias 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).

  • Optical measuring head
    Patent number: 7486394
    Abstract: A measuring head (4) according to the invention comprises the combination of a zone lens (26), which is preferably a diffractive lens, with a hemispherical lens (23) or a GRIN lens (33). This represents a concept capable of miniaturization, resulting in very slender measuring heads (4) having a high numeric aperture and, accordingly, leads to the best resolution capacity. Such measuring heads are insensitive to angular errors as concerns the orientation of the measuring head to the surface to be measured or to an oblique positioning of the surface relative to the optical axis of the measuring head.
    Type: Grant
    Filed: September 2, 2006
    Date of Patent: February 3, 2009
    Assignee: Carl Mahr Holding GmbH
    Inventors: Peter Lehmann, Peter Lücke, Jürgen Mohr, Carlos Javier Moran-Iglesias, Wolfgang Osten, Aiko Ruprecht, Sven Schönfelder