Patents by Inventor Jamed Glenn Dowdy

Jamed Glenn Dowdy 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).

  • SELF-COOLING HEADSET
    Publication number: 20190394556
    Abstract: In an example implementation, a self-cooling headset includes an ear cup to form an ear enclosure when placed over a user's ear. A first check valve on the ear cup is to open and release a volume of air from the ear enclosure when a positive pressure within the ear enclosure overcomes a cracking pressure of the first check valve. A second check valve on the ear cup is to open and admit a volume of air into the ear enclosure when a partial vacuum within the ear enclosure causes an external pressure to overcome a cracking pressure of the second check valve.
    Type: Application
    Filed: January 25, 2017
    Publication date: December 26, 2019
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY , L.P.
    Inventors: Jon R Dory, Jamed Glenn Dowdy, David H. Hanes