Patents by Inventor Usha Gogineni

Usha Gogineni 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).

  • STRUCTURE AND METHOD FOR FORMING THIN FILM RESISTOR WITH TOPOGRAPHY CONTROLLED RESISTANCE DENSITY
    Publication number: 20070046421
    Abstract: A method for forming a thin film resistor includes forming a topographic feature on a semiconductor substrate, forming an isolation layer over the topographic feature, and forming a resistor film layer over the isolation layer.
    Type: Application
    Filed: September 1, 2005
    Publication date: March 1, 2007
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Usha Gogineni, Vidhya Ramachandran