Patents by Inventor Jia Ming Chen

Jia Ming Chen 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).

  • Solid phase sensors
    Publication number: 20030174563
    Abstract: Provided is a solid phase array of electrical sensors, each comprising a channel and electrical leads for attaching to a voltage, current or resistivity meter for measuring the voltage, current or resistivity through the pore, wherein the channels are formed of a single substrate.
    Type: Application
    Filed: March 7, 2003
    Publication date: September 18, 2003
    Applicant: Sarnoff Corporation
    Inventors: Jia Ming Chen, Yongchi Tian, Zilan Shen, Pradyumna Swain
  • Method and apparatus for delivering localized X-ray radiation to the interior of a body
    Publication number: 20020110220
    Abstract: A method and apparatus for delivering localized x-ray radiation to the interior of a body includes a plurality of x-ray sources disposed in a distal portion of a flexible catheter shaft. The plurality of x-ray sources are secured to a flexible cord disposed longitudinally throughout at least a portion of the shaft. The plurality of x-ray sources are electrically coupled to a control circuit for activating specific ones of the plurality of x-ray sources in order to customize the irradiation of the interior of the body.
    Type: Application
    Filed: November 20, 2001
    Publication date: August 15, 2002
    Inventors: Zilan Shen, Jia Ming Chen, Heinz Hermann Busta, Steven Alan Lipp