Patents by Inventor Trevor E. J. Hext

Trevor E. J. Hext 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).

  • Fiber tailed optoelectronic transducer
    Patent number: 4988159
    Abstract: An optoelectronic transducer (1) is connected with a fiber optic tail (22) by providing a casing (3) around the transducer having a flat wall (9) and by providing a termination body (20) on the fiber (22) with a thin wall flange (20A), aligning the optical axes (11, 29) and laser welding the flange to the casing.
    Type: Grant
    Filed: August 9, 1988
    Date of Patent: January 29, 1991
    Assignee: STC PlC
    Inventors: Andrew S. Turner, Trevor E. J. Hext, Adrian P. Janssen