Patents by Inventor Leonidas Ernesto Ocola

Leonidas Ernesto Ocola 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).

  • Percolation doping of inorganic-organic frameworks for multiple device applications
    Patent number: 11915926
    Abstract: A porous thin film includes a framework that includes a plurality of pores. The pores extend from an opening located at an upper surface of the framework to a bottom surface contained in the framework. A pore-coating film is formed on sidewalls and the bottom surface of the pores.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: February 27, 2024
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Leonidas Ernesto Ocola, Eric A. Joseph, Hiroyuki Miyazoe, Takashi Ando, Damon Brooks Farmer
  • ASYMMETRIC DOUBLE DOLAN BRIDGE
    Publication number: 20230200262
    Abstract: A double Dolan Bridge structure includes two Dolan Bridges arranged side-by-side to form a Josephson Junction. Each Dolan Bridge includes a substrate, and a triple stack resist configuration including three layers of material arranged on the substrate. An asymmetrically arranged junction including at least three metallic layers is arranged on the substrate in a stack having no more than two of the least three metallic stacked on each other.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 22, 2023
    Inventors: Leonidas Ernesto Ocola, Vivekananda P. Adiga, Jeng-Bang Yau
  • Lithography for fabricating Josephson junctions
    Patent number: 11683995
    Abstract: Techniques regarding lithographic processes for fabricating Josephson junctions are provided. For example, one or more embodiments described herein can comprise a method that can include depositing a first resist layer onto a second resist layer. The first resist layer can include a bridge portion that defines an opening for forming a Josephson junction. The method can also comprise depositing a third resist layer onto the bridge portion. The third resist layer can shield the opening from an angled deposition of a superconducting material during fabrication of the Josephson junction.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: June 20, 2023
    Assignee: International Business Machines Corporation
    Inventors: Kenneth P. Rodbell, Leonidas Ernesto Ocola, Charles Thomas Rettner, Mary E Rothwell, Elbert Emin Huang
  • PERCOLATION DOPING OF INORGANIC - ORGANIC FRAMEWORKS FOR MULTIPLE DEVICE APPLICATIONS
    Publication number: 20230097847
    Abstract: A porous thin film includes a framework that includes a plurality of pores. The pores extend from an opening located at an upper surface of the framework to a bottom surface contained in the framework. A pore-coating film is formed on sidewalls and the bottom surface of the pores.
    Type: Application
    Filed: September 27, 2021
    Publication date: March 30, 2023
    Inventors: Leonidas Ernesto Ocola, Eric A. Joseph, Hiroyuki Miyazoe, Takashi Ando, Damon Brooks Farmer
  • LITHOGRAPHY FOR FABRICATING JOSEPHSON JUNCTIONS
    Publication number: 20220037578
    Abstract: Techniques regarding lithographic processes for fabricating Josephson junctions are provided. For example, one or more embodiments described herein can comprise a method that can include depositing a first resist layer onto a second resist layer. The first resist layer can include a bridge portion that defines an opening for forming a Josephson junction. The method can also comprise depositing a third resist layer onto the bridge portion. The third resist layer can shield the opening from an angled deposition of a superconducting material during fabrication of the Josephson junction.
    Type: Application
    Filed: August 3, 2020
    Publication date: February 3, 2022
    Inventors: Kenneth P. Rodbell, Leonidas Ernesto Ocola, Charles Thomas Rettner, Mary E. Rothwell, Elbert Emin Huang