Patents by Inventor James Robert Kantor

James Robert Kantor 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).

  • Hybrid thin film permeation barrier and method of making the same
    Patent number: 11751426
    Abstract: A hybrid permeation barrier having two complementary layers is disclosed. The barrier includes a first layer with a relatively high stress-thickness in the range of ?1000 MPa-?m to ?200 MPa-?m and a second layer with a relatively low stress-thickness in the range ?150 MPa-?m to 300 MPa-?m. The second layer compensates for the stress caused by the first, thereby allowing for a barrier that provides good permeation without causing failure of the device due to delamination.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: September 5, 2023
    Assignee: Universal Display Corporation
    Inventors: Siddharth Harikrishna Mohan, William E. Quinn, Arpit Patel, James Robert Kantor
  • BUFFER LAYER FOR ORGANIC LIGHT EMITTING DEVICES AND METHOD OF MAKING THE SAME
    Publication number: 20190221771
    Abstract: A buffer layer is provided that can be fabricated over an OLED without the use of any oxygen-containing gas. The buffer layer reduces the possibility of damage to the underlying OLED due to use of oxygen-containing materials during deposition of subsequent barrier layers, and thereby allows for deposition of barrier layers without reducing the flexibility of the device.
    Type: Application
    Filed: March 22, 2019
    Publication date: July 18, 2019
    Inventors: Siddharth Harikrishna Mohan, William E. Quinn, James Robert Kantor
  • HYBRID THIN FILM PERMEATION BARRIER AND METHOD OF MAKING THE SAME
    Publication number: 20180108865
    Abstract: A hybrid permeation barrier having two complementary layers is disclosed. The barrier includes a first layer with a relatively high stress-thickness in the range of ?1000 MPa-?m to ?200 MPa-?m and a second layer with a relatively low stress-thickness in the range ?150 MPa-?m to 300 MPa-?m. The second layer compensates for the stress caused by the first, thereby allowing for a barrier that provides good permeation without causing failure of the device due to delamination.
    Type: Application
    Filed: October 18, 2017
    Publication date: April 19, 2018
    Inventors: Siddharth HARIKRISHNA MOHAN, William E. QUINN, Arpit PATEL, James Robert KANTOR
  • BUFFER LAYER FOR ORGANIC LIGHT EMITTING DEVICES AND METHOD OF MAKING THE SAME
    Publication number: 20170117503
    Abstract: A buffer layer is provided that can be fabricated over an OLED without the use of any oxygen-containing gas. The buffer layer reduces the possibility of damage to the underlying OLED due to use of oxygen-containing materials during deposition of subsequent barrier layers, and thereby allows for deposition of barrier layers without reducing the flexibility of the device.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 27, 2017
    Inventors: Siddharth Harikrishna Mohan, William E. Quinn, James Robert Kantor