Patents by Inventor Daniel B. O'Brien

Daniel B. O'Brien 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: 20220093597
    Abstract: Gate-all-around integrated circuit structures having molybdenum nitride metal gates and gate dielectrics with a dipole layer are described. For example, an integrated circuit structure includes a first vertical arrangement of horizontal nanowires, and a second vertical arrangement of horizontal nanowires. A first gate stack is over the first vertical arrangement of horizontal nanowires, the first gate stack having a P-type conductive layer on a first gate dielectric. The P-type conductive layer includes molybdenum and nitrogen. A second gate stack is over the second vertical arrangement of horizontal nanowires, the second gate stack having an N-type conductive layer on a second gate dielectric.
    Type: Application
    Filed: September 23, 2020
    Publication date: March 24, 2022
    Inventors: Daniel G. OUELLETTE, Daniel B. O'BRIEN, Jeffrey S. LEIB, Orb ACTON, Lukas BAUMGARTEL, Dan S. LAVRIC, Dax M. CRUM, Oleg GOLONZKA, Tahir GHANI
  • Publication number: 20210399002
    Abstract: Embodiments disclosed herein include a semiconductor device and methods of forming such a device. In an embodiment, the semiconductor device comprises a substrate and a transistor on the substrate. In an embodiment, the transistor comprises a first gate electrode, where the first gate electrode is part of a first array of gate electrodes with a first pitch. In an embodiment, the first gate electrode has a first average grain size. In an embodiment, the semiconductor device further comprises a component cell on the substrate. In an embodiment, the component cell comprises a second gate electrode, where the second gate electrode is part of a second array of gate electrodes with a second pitch that is larger than the first pitch. In an embodiment, the second gate electrode has a second average grain size that is larger than the first average grain size.
    Type: Application
    Filed: June 23, 2020
    Publication date: December 23, 2021
    Inventors: Tanuj TRIVEDI, Walid M. HAFEZ, Rohan BAMBERY, Daniel B. O'Brien, Christopher Alan NOLPH, Rahul RAMASWAMY, Ting CHANG
  • Patent number: 11018222
    Abstract: Disclosed herein are structures, methods, and assemblies related to metallization in integrated circuit (IC) structures. For example, in some embodiments, an IC structure may include a first nanowire in a metal region and a second nanowire in the metal region. A distance between the first nanowire and the second nanowire may be less than 5 nanometers, and the metal region may include tungsten between the first nanowire and the second nanowire.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: May 25, 2021
    Assignee: Intel Corporation
    Inventors: Daniel B. O'Brien, Christopher J. Wiegand, Lukas M. Baumgartel, Oleg Golonzka, Dan S. Lavric, Daniel B. Bergstrom, Jeffrey S. Leib, Timothy Michael Duffy, Dax M. Crum
  • Patent number: 10370829
    Abstract: Articles including a surface spreading agent, oilfield water storage systems that employ the articles, and methods of managing an oilfield water storage system are provided herein. In an embodiment, an article includes a film-forming composition and a densifying agent. The film-forming composition includes a surface spreading agent present in an amount of at least 5 weight %, based on the total weight of the film-forming composition. The densifying agent has a higher density than water and the surface spreading agent. The film-forming composition is packaged in an impervious material.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: August 6, 2019
    Inventors: Timothy Al Andrzejak, Jorge E Lopez De Cardenas, Daniel B O'Brien
  • Publication number: 20170130075
    Abstract: Articles including a surface spreading agent, oilfield water storage systems that employ the articles, and methods of managing an oilfield water storage system are provided herein. In an embodiment, an article includes a film-forming composition and a densifying agent. The film-forming composition includes a surface spreading agent present in an amount of at least 5 weight %, based on the total weight of the film-forming composition. The densifying agent has a higher density than water and the surface spreading agent. The film-forming composition is packaged in an impervious material.
    Type: Application
    Filed: November 7, 2016
    Publication date: May 11, 2017
    Inventors: TIMOTHY AL ANDRZEJAK, JORGE E. LOPEZ DE CARDENAS, DANIEL B. O'BRIEN
  • Patent number: 5393166
    Abstract: A reflective marker apparatus comprises a resilient, elastic body portion having an attachment surface, a top surface adjacent the attachment surface and first and second oppositely disposed face sides angularly disposed relative to the attachment surface to be convergent toward the top surface. A reflecting device is secured to at least one of the first and second face sides for reflecting light generally directed at the face sides. The body is preferably formed from a portion of a rubber tire to form a solid, unitary body. There is also disclosed a method of marking a point in a vehicular traffic area, the method including the steps of attaching to the point a body formed entirely from at least a portion of a rubber tire and having a reflecting surface thereon and using the reflecting surface to reflect light received from the lights of a nearby vehicle, such that reflected light is directed back at the vehicle. In addition, there is described a reflector for general application on vehicle area markers.
    Type: Grant
    Filed: May 10, 1993
    Date of Patent: February 28, 1995
    Assignee: Target Recycling Inc.
    Inventors: Anthony P. Stock, Daniel B. O'Brien, James A. Sloan