Patents Assigned to MoFi Electronics LLC
  • SOUND DIFFRACTION REDUCTION SPEAKER INCORPORATING META MATERIAL
    Publication number: 20230018951
    Abstract: A speaker device incorporating acoustic meta materials for sound diffraction reduction wherein the meta materials have a plurality of channels to dampen sound waves. Meta materials are applied to the speaker unit, serve as structural components of a speaker baffle, waveguide, and/or cone. The meta materials have openings in them to permit sound waves to enter and positioned at the edges of the speaker cabinet to prevent sound waves from re-radiating and interfering with the sound waves intended for the listener.
    Type: Application
    Filed: July 11, 2022
    Publication date: January 19, 2023
    Applicant: MoFi Electronics LLC
    Inventor: Andrew Jones