Patents by Inventor Hyo E. Ahn

Hyo E. Ahn 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).

  • STRINGED MUSICAL INSTRUMENT
    Publication number: 20110185877
    Abstract: The present subject matter relates to novel soundboard apparatus for stringed musical instruments. Specifically, the present subject matter teaches an apparatus capable of enhanced phonetic quality, improving the phonetic consistency of a stringed musical instrument, and enhancing resonance in a stringed musical instrument, while further providing a means for assembly and disassembly for the purpose of transport, repair, and replacement.
    Type: Application
    Filed: April 11, 2011
    Publication date: August 4, 2011
    Inventors: Sunny Ahn, Hyo E. Ahn
  • Stringed musical instrument
    Patent number: 7939735
    Abstract: The present subject matter relates to novel soundboard apparatus for stringed musical instruments. Specifically, the present subject matter teaches an apparatus capable of enhanced phonetic quality, improving the phonetic consistency of a stringed musical instrument, and enhancing resonance in a stringed musical instrument, all while reducing construction cost and reducing the cumbersome size associated with similarly stringed musical instruments.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: May 10, 2011
    Inventors: Sunny Ahn, Hyo E. Ahn
  • STRINGED MUSICAL INSTRUMENT
    Publication number: 20110011237
    Abstract: The present subject matter relates to novel soundboard apparatus for stringed musical instruments. Specifically, the present subject matter teaches an apparatus capable of enhanced phonetic quality, improving the phonetic consistency of a stringed musical instrument, and enhancing resonance in a stringed musical instrument, all while reducing construction cost and reducing the cumbersome size associated with similarly stringed musical instruments.
    Type: Application
    Filed: July 17, 2009
    Publication date: January 20, 2011
    Inventors: Sunny Ahn, Hyo E. Ahn