Patents by Inventor Shiomo Ruschin

Shiomo Ruschin 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).

  • Headset based on optical transmission and cellular communications system employing such a headset
    Publication number: 20010034253
    Abstract: The present invention is a headset based on optics and more precisely fiber-optic communications for speaking into and listening via a cellular communications unit. The fiber-optic cable connects the microphone and earphone of the headpiece to the telephone. The use of optic fiber which is an electric insulator inherently avoids the conduction of radio frequency electromagnetic signal towards the head of the user's body, and therefore reduces possible harm to biological tissue in the head due to the radio frequency electromagnetic radiation.
    Type: Application
    Filed: April 5, 2001
    Publication date: October 25, 2001
    Inventor: Shiomo Ruschin