Patents by Inventor Karthik Ramini

Karthik Ramini 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).

  • METHOD FOR FABRICATING A DRAM CAPACITOR
    Publication number: 20120309160
    Abstract: A method for fabricating a dynamic random access memory (DRAM) capacitor stack is disclosed wherein the stack includes a first electrode, a dielectric layer, and a second electrode. The first electrode is formed from a conductive binary metal. A dielectric layer is formed over the first electrode. The dielectric layer is subjected to a milliseconds anneal process that serves to crystallize the dielectric material and decrease the concentration of oxygen vacancies.
    Type: Application
    Filed: June 6, 2011
    Publication date: December 6, 2012
    Applicants: ELPIDA MEMORY, INC., INTERMOLECULAR, INC.
    Inventors: Karthik Ramini, Hiroyuki Ode, Sandra Malhotra