Patents by Inventor Piyush Gaur

Piyush Gaur 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).

  • Audio devices
    Patent number: 8204266
    Abstract: An electronic device having an audio function and its loudspeaker arrangement are described. The electronic device comprises an exterior housing, an acoustic transducer and an acoustic radiator forming a part of the exterior housing of the electronic device. In one embodiment, the exterior housing undergoes pistonic movement and is provided with hydrogel pads to couple an acoustic signal to an auxiliary surface, which then vibrates in a distributed mode. The voice coil may be directly bonded to the exterior housing. A formation may be provided to promote pistonic movement of a part of the exterior housing. Methods of operation and formation are also described.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: June 19, 2012
    Assignee: SFX Technologies Limited
    Inventors: Jordi Frigola Munoz, Rene Meinhard Winter, Piyush Gaur
  • AUDIO DEVICES
    Publication number: 20090316943
    Abstract: An electronic device having an audio function and its loudspeaker arrangement are described. The electronic device comprises an exterior housing, an acoustic transducer and an acoustic radiator forming a part of the exterior housing of the electronic device. In one embodiment, the exterior housing undergoes pistonic movement and is provided with hydrogel pads to couple an acoustic signal to an auxiliary surface, which then vibrates in a distributed mode. The voice coil may be directly bonded to the exterior housing. A formation may be provided to promote pistonic movement of a part of the exterior housing. Methods of operation and formation are also described.
    Type: Application
    Filed: October 23, 2006
    Publication date: December 24, 2009
    Applicant: SFX TECHNOLOGIES LIMITED
    Inventors: Jordi Frigola Munoz, Rene Meinhard Winter, Piyush Gaur