Patents by Inventor Stephen Kear

Stephen Kear 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).

  • Sound-transmitting apparatus
    Publication number: 20030156710
    Abstract: Apparatus (10) for transmitting sound between a user and a communications device such as a mobile telephone comprises a non-electrical ear piece (13) connected via a tube (12) to an adaptor (22) which can be electrically connected to the mobile phone. A further tube (14) has a voice entry end (14b) and is coupled at the other end (14a) to the adaptor. Sound travels up tube (12) from the phone to the user and down tube (14) from the user to the phone.
    Type: Application
    Filed: March 19, 2003
    Publication date: August 21, 2003
    Inventor: Stephen Kear