Patents by Inventor Joseph L. Vandenberg

Joseph L. Vandenberg 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).

  • Transceiver for LC connector
    Patent number: 6860649
    Abstract: A testable optical subassembly comprising a unitary structure of an optically-clear moldable material having at least the following features: (a) an optical path for transmitting optical signals between a fiber and an optoelectric device (OED); (b) a ferrule-receiving bore for receiving a ferrule and aligning a fiber held therein to the optical path; and (c) an OED-receiving cavity for receiving a lead frame and aligning an OED mounted thereon to the optical path along one or more axes.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: March 1, 2005
    Inventors: Philip J. Edwards, Bradley S. Levin, Michael M. O'Toole, Joseph L. Vandenberg, Lee L. Xu