Patents by Inventor Nirup Bandaru

Nirup Bandaru 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).

  • Publication number: 20210358951
    Abstract: Some embodiments include an integrated assembly having a first deck which has first memory cells, and having a second deck which has second memory cells. The first memory cells have first control gate regions which include a first conductive material vertically between horizontally-extending bars of a second conductive material. The second memory cells have second control gate regions which include a fourth conductive material along an outer surface of a third conductive material. A pillar passes through the first and second decks. The pillar includes a dielectric-barrier material laterally surrounding a channel material. The first and fourth materials are directly against the dielectric-barrier material. Some embodiments include methods of forming integrated assemblies.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 18, 2021
    Applicant: Micron Technology, Inc.
    Inventors: John D. Hopkins, Justin B. Dorhout, Nirup Bandaru, Damir Fazil, Nancy M. Lomeli, Jivaan Kishore Jhothiraman, Purnima Narayanan
  • Patent number: 11107831
    Abstract: Some embodiments include an integrated assembly having a first deck which has first memory cells, and having a second deck which has second memory cells. The first memory cells have first control gate regions which include a first conductive material vertically between horizontally-extending bars of a second conductive material. The second memory cells have second control gate regions which include a fourth conductive material along an outer surface of a third conductive material. A pillar passes through the first and second decks. The pillar includes a dielectric-barrier material laterally surrounding a channel material. The first and fourth materials are directly against the dielectric-barrier material. Some embodiments include methods of forming integrated assemblies.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: August 31, 2021
    Assignee: Micron Technology, Inc.
    Inventors: John D. Hopkins, Justin B. Dorhout, Nirup Bandaru, Damir Fazil, Nancy M. Lomeli, Jivaan Kishore Jhothiraman, Purnima Narayanan
  • Publication number: 20210167081
    Abstract: Some embodiments include an integrated assembly having a first deck which has first memory cells, and having a second deck which has second memory cells. The first memory cells have first control gate regions which include a first conductive material vertically between horizontally-extending bars of a second conductive material. The second memory cells have second control gate regions which include a fourth conductive material along an outer surface of a third conductive material. A pillar passes through the first and second decks. The pillar includes a dielectric-barrier material laterally surrounding a channel material. The first and fourth materials are directly against the dielectric-barrier material. Some embodiments include methods of forming integrated assemblies.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 3, 2021
    Applicant: Micron Technology, Inc.
    Inventors: John D. Hopkins, Justin B. Dorhout, Nirup Bandaru, Damir Fazil, Nancy M. Lomeli, Jivaan Kishore Jhothiraman, Purnima Narayanan