Patents by Inventor David W. Carstens

David W. Carstens 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).

  • Publication number: 20140365386
    Abstract: An Intellectual Property (IP) Analytics system/method supporting the rapid analysis of data associated with patents, copyrights, and/or trademarks is disclosed. The system incorporates a graphical user interface (GUI) in conjunction with an IP analytics web server (IAS) to permit user queries regarding IP information to be defined as a graphically interconnected network (GIN) of information flows connecting defined IP data sources, processing functions, and report generation modules. The GIN may be arbitrarily configured based on IP query context to optimize retrieval of information associated with tasks commonly performed in support of IP procurement, maintenance, and defense operations. The system permits a variety of IP query application contexts to be supported, including prosecution, litigation, valuation, licensing, competitive analysis, and commercial research/development.
    Type: Application
    Filed: June 5, 2014
    Publication date: December 11, 2014
    Inventors: David W. Carstens, Kevin Mark Klughart
  • Publication number: 20100325976
    Abstract: The present invention comprises an asphalt roofing shingle with integrated thin film solar cells that is easy to install and scalable to each particular application. The system of the present invention comprises a standard asphalt roofing shingle manufactured with an integrated thin film solar cell connected to two electrodes configured on opposing sides of the shingle. The shingle is dimensioned to that of a standard asphalt shingle. Roofing nails, which are used to install the shingle to the roof, physically attach the shingle to the roof, may also establish an electrical connection between the electrodes of the respective shingles creating a unified electrical circuit amongst the attached solar shingles.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 30, 2010
    Inventors: Jeffrey G. Degenfelder, David W. Carstens