Patents by Inventor Craig Sungail

Craig Sungail 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).

  • Ti—Zr alloy powder and anode containing the same
    Patent number: 11393638
    Abstract: A Ti—Zr alloy in powder form is described. Sintered pellets containing the Ti—Zr alloy powder of the present invention, as well as capacitor anodes, are further described.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: July 19, 2022
    Assignee: GLOBAL ADVANCED METALS USA, INC.
    Inventors: Mary Krause, Aamir Abid, Aijun Yin, Lei Wang, Craig Sungail, Geoffrey Smith
  • Spherical Tantalum-Titanium Alloy Powder, Products Containing The Same, And Methods Of Making The Same
    Publication number: 20210016348
    Abstract: A tantalum-titanium alloy powder that is highly spherical is described. The alloy powder can be useful in additive manufacturing and other uses. Methods to make the alloy powder are further described as well as methods to utilize the alloy powder in additive manufacturing processes. Resulting products and articles using the alloy powder are further described.
    Type: Application
    Filed: June 12, 2020
    Publication date: January 21, 2021
    Applicant: Global Advanced Metals USA, Inc.
    Inventors: Craig SUNGAIL, Aamir ABID
  • Ti-Zr Alloy Powder And Anode Containing The Same
    Publication number: 20200343052
    Abstract: A Ti—Zr alloy in powder form is described. Sintered pellets containing the Ti—Zr alloy powder of the present invention, as well as capacitor anodes, are further described.
    Type: Application
    Filed: April 10, 2020
    Publication date: October 29, 2020
    Applicant: Global Advanced Metals USA, Inc.
    Inventors: Mary KRAUSE, Aamir ABID, Aijun YIN, Lei WANG, Craig SUNGAIL, Geoffrey SMITH
  • Tantalum Powder, Anode, And Capacitor Including Same, And Manufacturing Methods Thereof
    Publication number: 20180144874
    Abstract: A tantalum powder having a value of hydrogen (H) content (ppm) of the tantalum powder divided by Brunauer-Emmett-Teller (BET) surface area (m2/g) of the tantalum powder (H/BET) is greater than 100 is provided. The tantalum powder can be used as an anode of a capacitor, such as a solid electrolytic capacitor, to obtain a capacitor having large capacitance and low current leakage. Methods of producing the tantalum powder, anode, and capacitors including the tantalum powder, also are provided.
    Type: Application
    Filed: October 21, 2016
    Publication date: May 24, 2018
    Applicant: Global Advanced Metals, USA, Inc.
    Inventors: Nick Yin, Ashish Rai, Craig Sungail, Kazunari Yanagiya, Shuhei Yoshikawa
  • Chemical mechanical polishing pad having electrospun polishing layer
    Publication number: 20100015895
    Abstract: Chemical mechanical polishing pads having an electrospun polishing layer are provided, wherein the electrospun polishing layer has a polishing surface that is adapted for polishing a semiconductor substrate. Also provided are methods of making such chemical mechanical polishing pads and for using them to polish semiconductor substrates.
    Type: Application
    Filed: July 15, 2008
    Publication date: January 21, 2010
    Inventors: Jeffrey J. Hendron, Mary Jo Kulp, Craig Sungail, Fengii Yeh