Patents by Inventor Glenn Noel Robert Vandevoorde

Glenn Noel Robert Vandevoorde 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).

  • Implantable surface acoustic wave devices for long term clinical monitoring
    Patent number: 8764677
    Abstract: A surface or bulk acoustic wave device can be implanted in or worn on a human or animal body to monitor various parameters thereof. The device comprises a pair of interdigitated transducers spaced apart over the surface of a piezo-electric substrate that is exposed to the parameter to be monitored. The device is interrogated by a radio-frequency signal being supplied to one of the transducers and detected after reflection by the other transducer. The parameter is measured by comparison of the supplied and received signals.
    Type: Grant
    Filed: December 14, 2004
    Date of Patent: July 1, 2014
    Assignee: Imperial College Innovations Ltd.
    Inventors: Christopher Toumazou, Christopher Neil McLeod, Glenn Noel Robert Vandevoorde
  • Implantable surface acoustic wave devices for long term clinical monitoring
    Patent number: RE47681
    Abstract: A surface or bulk acoustic wave device can be implanted in or worn on a human or animal body to monitor various parameters thereof. The device comprises a pair of interdigitated transducers spaced apart over the surface of a piezo-electric substrate that is exposed to the parameter to be monitored. The device is interrogated by a radio-frequency signal being supplied to one of the transducers and detected after reflection by the other transducer. The parameter is measured by comparison of the supplied and received signals.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: November 5, 2019
    Assignee: IP2IPO INNOVATIONS LIMITED
    Inventors: Christofer Toumazou, Christopher Neil McLeod, Glenn Noel Robert Vandevoorde
  • Implantable surface acoustic wave devices for long term clinical monitoring
    Patent number: RE48970
    Abstract: A surface or bulk acoustic wave device can be implanted in or worn on a human or animal body to monitor various parameters thereof. The device comprises a pair of interdigitated transducers spaced apart over the surface of a piezo-electric substrate that is exposed to the parameter to be monitored. The device is interrogated by a radio-frequency signal being supplied to one of the transducers and detected after reflection by the other transducer. The parameter is measured by comparison of the supplied and received signals.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: March 15, 2022
    Assignee: IP2IPO INNOVATIONS LIMITED
    Inventors: Christofer Toumazou, Christopher Neil McLeod, Glenn Noel Robert Vandevoorde