Patents by Inventor Carl Roger Anderson

Carl Roger Anderson 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).

  • Microphone plosive effects reduction techniques
    Patent number: 5781643
    Abstract: A microphone for reducing distortion of an audio signal due to wind or plosive sounds emitted by a user, including a microphone cartridge defining a central axis and a cylinder contiguous with the perimeter of the cartridge. A windscreen defines first, second and third acoustical paths. The first and second paths are through the side of the windscreen and the third path is along the axis of the windscreen. The third path has an acoustical resistance greater than the first or second paths. The second path has an acoustical resistance greater than the first path.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: July 14, 1998
    Assignee: Shure Brothers Incorporated
    Inventor: Carl Roger Anderson