Patents by Inventor Tarak Railkar

Tarak Railkar 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).

  • Semiconductor structure comprising pillar
    Patent number: 8314472
    Abstract: A semiconductor structure comprises a substrate and a metal layer disposed over the substrate. The metal layer comprises a first electrical trace and a second electrical trace. The semiconductor structure comprises a conductive pillar disposed directly on and in electrical contact with the first electrical trace; and a dielectric layer selectively disposed between the metal layer and the conductive pillar. The dielectric layer electrically isolates the second electrical trace from the pillar.
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: November 20, 2012
    Assignee: Avago Technologies Wireless IP (Singapore) Pte. Ltd.
    Inventors: Ray Parkhurst, Tarak Railkar, William Snodgrass
  • SEMICONDUCTOR STRUCTURE COMPRISING PILLAR
    Publication number: 20120025269
    Abstract: A semiconductor structure comprises a substrate and a metal layer disposed over the substrate. The metal layer comprises a first electrical trace and a second electrical trace. The semiconductor structure comprises a conductive pillar disposed directly on and in electrical contact with the first electrical trace; and a dielectric layer selectively disposed between the metal layer and the conductive pillar. The dielectric layer electrically isolates the second electrical trace from the pillar.
    Type: Application
    Filed: July 29, 2010
    Publication date: February 2, 2012
    Applicant: Avago Technologies Wireless IP (Singapore) Pte. Ltd.
    Inventors: Ray Parkhurst, Tarak Railkar, William Snodgrass