Patents by Inventor Caslav Pavlovic

Caslav Pavlovic 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).

  • Personal sound system including multi-mode ear level module with priority logic
    Patent number: 8041062
    Abstract: A personal sound system is described that includes a wireless network supporting an ear-level module, a companion module and a phone. Other audio sources are supported as well. A configuration processor configures the ear-level module and the companion module for private communications, and configures the ear-level module for a plurality of signal processing modes, including a hearing aid mode, for a corresponding plurality of sources of audio data. The ear module is configured to handle variant audio sources, and control switching among them.
    Type: Grant
    Filed: March 28, 2006
    Date of Patent: October 18, 2011
    Assignee: Sound ID
    Inventors: Ephram Cohen, Nicholas R. Michael, Hannes Muesch, Caslav Pavlovic, Amad Shamsoddini, Chirag Shah
  • Personal Sound System Including Multi-Mode Ear Level Module with Priority Logic
    Publication number: 20110250932
    Abstract: A personal sound system is described that includes a wireless network supporting an ear-level module, a companion module and a phone. Other audio sources are supported as well. A configuration processor configures the ear-level module and the companion module for private communications, and configures the ear-level module for a plurality of signal processing modes, including a hearing aid mode, for a corresponding plurality of sources of audio data. The ear module is configured to handle variant audio sources, and control switching among them.
    Type: Application
    Filed: June 22, 2011
    Publication date: October 13, 2011
    Applicant: Sound ID
    Inventors: Ephram Cohen, Nicholas R. Michael, Hannes Muesch, Caslav Pavlovic, Amad Shamsoddini, Chirag Shah
  • Personal Sound System Including Multi-Mode Ear Level Module with Priority Logic
    Publication number: 20070255435
    Abstract: A personal sound system is described that includes a wireless network supporting an ear-level module, a companion module and a phone. Other audio sources are supported as well. A configuration processor configures the ear-level module and the companion module for private communications, and configures the ear-level module for a plurality of signal processing modes, including a hearing aid mode, for a corresponding plurality of sources of audio data. The ear module is configured to handle variant audio sources, and control switching among them.
    Type: Application
    Filed: March 28, 2006
    Publication date: November 1, 2007
    Applicant: SOUND ID
    Inventors: Ephram Cohen, Nicholas Michael, Hannes Muesch, Caslav Pavlovic, Amad Shamsoddini, Chirag Shah
  • Two-stage adaptive feedback cancellation scheme for hearing instruments
    Patent number: 6754356
    Abstract: A feedback cancellation system for a hearing instrument is described. The feedback cancellation system includes both a constrained adaptive filter, the constrained adaptive filter can be constrained by initiation coefficients, as well as an adaptive gain modification. The adaptive gain modification allows the feedback cancellation to respond to substantially different environments from the test environment used to derive the initiation coefficients for the constrained adaptive filter.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: June 22, 2004
    Assignee: GN ReSound AS
    Inventors: Fa-Long Luo, Jun Yang, Caslav Pavlovic, Arye Nehorai