Patents by Inventor Jaim Bucay

Jaim Bucay 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).

  • Solid-state acoustic metamaterial and method of using same to focus sound
    Patent number: 8596410
    Abstract: A phonemic crystal is made of a first solid medium having a first density and a substantially periodic array of structures disposed in the first medium, the structures being made of a second solid medium having a second density different from the first density. The first medium has a speed of propagation of longitudinal sound waves and a speed of propagation of transverse sound waves, the speed of propagation of longitudinal sound waves being approximately that of a fluid, and the speed of the propagation of transverse sound waves being smaller than the speed of propagation of longitudinal sound waves.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: December 3, 2013
    Assignee: The Board of Arizona Regents on Behalf of the University of Arizona
    Inventors: Pierre A. Deymier, Jaim Bucay, Bassam Merheb
  • SOLID-STATE ACOUSTIC METAMATERIAL AND METHOD OF USING SAME TO FOCUS SOUND
    Publication number: 20120000726
    Abstract: A phonemic crystal is made of a first solid medium having a first density and a substantially periodic array of structures disposed in the first medium, the structures being made of a second solid medium having a second density different from the first density. The first medium has a speed of propagation of longitudinal sound waves and a speed of propagation of transverse sound waves, the speed of propagation of longitudinal sound waves being approximately that of a fluid, and the speed of the propagation of transverse sound waves being smaller than the speed of propagation of longitudinal sound waves.
    Type: Application
    Filed: March 2, 2010
    Publication date: January 5, 2012
    Applicant: The Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Pierre A. Deymier, Jaim Bucay, Bassam Merheb