Patents by Inventor David Ecoff

David Ecoff 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).

  • Communication apparatus including a buffer circuit having first and second portions for alternately storing results
    Patent number: 7289477
    Abstract: A communication apparatus includes a radio frequency (RF) circuit configured to operate on an RF signal. The communication apparatus also includes a digital processing circuit and a buffer circuit having a first portion and a second portion. The digital processing circuit may operate in association with the RF circuit according to a time domain isolation technique. In addition, the digital processing circuit may perform a first task on received data and may alternately store a first set of results of the first task within the first buffer portion and a second set of results of the first task within the second buffer portion. The digital processing circuit may further perform a second task on the first set of results concurrently with storing the second set of results within the second buffer portion.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: October 30, 2007
    Assignee: Silicon Laboratories, Inc.
    Inventors: Shaojie Chen, David Ecoff
  • Communication apparatus including a buffer circuit having first and second portions for alternately storing results
    Patent number: 7283503
    Abstract: A communication apparatus includes a radio frequency (RF) circuit configured to operate on an RF signal. The communication apparatus also includes a digital processing circuit and a buffer circuit having a first portion and a second portion. The digital processing circuit may operate in association with the RF circuit according to a time domain isolation technique. In addition, the digital processing circuit may perform a first task on received data and may alternately store a first set of results of the first task within the first buffer portion and a second set of results of the first task within the second buffer portion. The digital processing circuit may further perform a second task on the first set of results concurrently with storing the second set of results within the second buffer portion.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: October 16, 2007
    Assignee: Silicon Laboratories, Inc.
    Inventors: Shaojie Chen, David Ecoff
  • Communication apparatus including a buffer circuit having first and second portions for alternately storing results
    Publication number: 20070025471
    Abstract: A communication apparatus includes a radio frequency (RF) circuit configured to operate on an RF signal. The communication apparatus also includes a digital processing circuit and a buffer circuit having a first portion and a second portion. The digital processing circuit may operate in association with the RF circuit according to a time domain isolation technique. In addition, the digital processing circuit may perform a first task on received data and may alternately store a first set of results of the first task within the first buffer portion and a second set of results of the first task within the second buffer portion. The digital processing circuit may further perform a second task on the first set of results concurrently with storing the second set of results within the second buffer portion.
    Type: Application
    Filed: June 30, 2006
    Publication date: February 1, 2007
    Inventors: Shaojie Chen, David Ecoff