Patents by Inventor Sina Vosough

Sina Vosough 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).

  • String for musical instrument
    Patent number: 7781655
    Abstract: The present disclosure relates to a string for a musical instrument comprising duplex stainless steel. The string has high mechanical strength and a high resistance to relaxation. Also, the corrosion resistance is high. Therefore, the string according to the present disclosure has a long service life.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: August 24, 2010
    Assignee: Sandvik Intellectual Property AB
    Inventors: Sina Vosough, Anders Söderman
  • Music string
    Patent number: 7777108
    Abstract: A string for musical instrument is disclosed, the string formed from precipitation hardening stainless steel, where Ti has been added to improve the precipitation hardening properties. The string has a superior resistance to relaxation and is corrosion resistant, thus improving its tuning stability and maintaining its tone quality, thus prolonging its service life.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: August 17, 2010
    Assignee: Sandvik Intellectual Property AB
    Inventors: Sina Vosough, Goran Berglund
  • String for Musical Instrument
    Publication number: 20090217795
    Abstract: The present disclosure relates to a string for a musical instrument comprising duplex stainless steel. The string has high mechanical strength and a high resistance to relaxation. Also, the corrosion resistance is high. Therefore, the string according to the present disclosure has a long service life.
    Type: Application
    Filed: November 15, 2006
    Publication date: September 3, 2009
    Inventors: Sina Vosough, Anders Soderman
  • MUSIC STRING
    Publication number: 20090071313
    Abstract: A string for musical instrument is disclosed, the string formed from precipitation hardening stainless steel, where Ti has been added to improve the precipitation hardening properties. The string has a superior resistance to relaxation and is corrosion resistant, thus improving its tuning stability and maintaining its tone quality, thus prolonging its service life.
    Type: Application
    Filed: November 15, 2006
    Publication date: March 19, 2009
    Applicant: Sandvik Intellectual Property AB
    Inventors: Sina Vosough, Goran Berglund