Patents by Inventor Al Namy

Al Namy 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).

  • Continuous mesh EMI shield for pulse oximetry sensor
    Patent number: 5752914
    Abstract: An improved electromagnetic shield for a photodetector which uses a wire mesh screen laminated to an insulating layer. A portion of the wire mesh screen and laminated layer sandwich can then be cut out to provide an individual electromagnetic shield. The sandwich combination is flexible, and can be easily wrapped around the photodetector. Preferably, an adhesive is on one side of the insulating layer, to allow the wrapped combination to adhere to the photodetector.
    Type: Grant
    Filed: May 28, 1996
    Date of Patent: May 19, 1998
    Assignee: Nellcor Puritan Bennett Incorporated
    Inventors: Russell Delonzor, Al Namy