Patents by Inventor Abbas Bozorgi-Ram

Abbas Bozorgi-Ram 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).

  • Patent number: 5661270
    Abstract: A sound capturing device for directionally capturing sound waves, comprising a shell for encompassing an ear of a wearer, the shell having a front portion and a back portion corresponding to the front and the back of the wearer, respectively. The shell includes at least one opening in the front portion of the shell, the opening sized and positioned to capture sound waves transmitted from a sound source substantially in a pre-selected direction, wherein the wearer perceives said sound source to be located within the shell proximate the ear of the wearer, with reduced interference from other sources of sound not located substantially in the pre-selected direction. Preferably, the device further comprises adjustment means attached to the shell for selectively adjusting the size of the opening to regulate the amount of sound waves entering the opening from the surrounding environment.
    Type: Grant
    Filed: August 24, 1995
    Date of Patent: August 26, 1997
    Inventor: Abbas Bozorgi-Ram
  • Patent number: D376362
    Type: Grant
    Filed: July 18, 1995
    Date of Patent: December 10, 1996
    Inventor: Abbas Bozorgi-Ram