Patents by Inventor Tom Jibu John

Tom Jibu John 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 and apparatus for improved etch stop layer or hard mask layer of a memory device
    Patent number: 10304749
    Abstract: In one embodiment, an apparatus comprises an etch stop layer comprising Aluminum Oxide and one or more of Hafnium, Silicon, or Magnesium; and a channel formed through one or more layers deposited over the etch stop layer, the channel extending to the etch stop layer.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: May 28, 2019
    Assignee: Intel Corporation
    Inventors: Christopher W. Petz, Philip M. Campbell, Wei Yeeng Ng, Kunal Bhaskar Shrotri, Saurabh Keshav, John Mark Meldrim, Prakash Rau Mokhna Rau, Tom Jibu John
  • METHOD AND APPARATUS FOR IMPROVED ETCH STOP LAYER OR HARD MASK LAYER OF A MEMORY DEVICE
    Publication number: 20180366386
    Abstract: In one embodiment, an apparatus comprises an etch stop layer comprising Aluminum Oxide and one or more of Hafnium, Silicon, or Magnesium; and a channel formed through one or more layers deposited over the etch stop layer, the channel extending to the etch stop layer.
    Type: Application
    Filed: June 20, 2017
    Publication date: December 20, 2018
    Applicant: Intel Corporation
    Inventors: Christopher W. Petz, Philip M. Campbell, Wei Yeeng Ng, Kunal Bhaskar Shrotri, Saurabh Keshav, John Mark Meldrim, Prakash Rau Mokhna Rau, Tom Jibu John