Patents by Inventor Yun-Seung Choi

Yun-Seung Choi 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).

  • Antenna structures made of bulk-solidifying amorphous alloys
    Patent number: 8830134
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: September 9, 2014
    Assignee: Crucible Intellectual Property, LLC
    Inventors: Yun-Seung Choi, James Kang
  • ANTENNA STRUCTURES MADE OF BULK-SOLIDIFYING AMORPHOUS ALLOYS
    Publication number: 20130342413
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Application
    Filed: December 3, 2012
    Publication date: December 26, 2013
    Inventors: Yun-Seung Choi, James Kang
  • Antenna structures made of bulk-solidifying amorphous alloys
    Patent number: 8325100
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Grant
    Filed: September 6, 2011
    Date of Patent: December 4, 2012
    Assignee: Crucible Intellectual Property, LLC
    Inventors: Yun-Seung Choi, James Kang
  • ANTENNA STRUCTURES MADE OF BULK-SOLIDIFYING AMORPHOUS ALLOYS
    Publication number: 20110316761
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Application
    Filed: September 6, 2011
    Publication date: December 29, 2011
    Inventors: Yun-Seung CHOI, James Kang
  • Antenna structures made of bulk-solidifying amorphous alloys
    Patent number: 8063843
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: November 22, 2011
    Assignee: Crucible Intellectual Property, LLC
    Inventors: Yun-Seung Choi, James Kang
  • Antenna Structures Made of Bulk-Solidifying Amorphous Alloys
    Publication number: 20090207081
    Abstract: Antenna structures made of bulk-solidifying amorphous alloys and methods of making antenna structures from such bulk-solidifying amorphous alloys are described. The bulk-solidifying amorphous alloys providing form and shape durability, excellent resistance to chemical and environmental effects, and low-cost net-shape fabrication for the highly intricate antenna shapes.
    Type: Application
    Filed: February 17, 2006
    Publication date: August 20, 2009
    Inventors: Yun-Seung Choi, James Kang