Patents by Inventor Jeff Abramowitz

Jeff Abramowitz 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).

  • Publication number: 20120327923
    Abstract: A wireless station within a Wireless Local Area Network (WLAN) includes a processor, a radio and a directional antenna. The radio gathers participatory data based on communications involving the wireless station and non-participatory data based on communications the wireless station listens to, but does not participate in. The processor produces an operational report based on the participatory data and the non-participatory data and provides the operational report to the WLAN. The processor further alters a gain vector of the directional antenna based on instructions received from the WLAN in response to the operational report.
    Type: Application
    Filed: September 5, 2012
    Publication date: December 27, 2012
    Applicant: BROADCOM CORPORATION
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Ray Palm
  • Publication number: 20120069762
    Abstract: A wireless terminal serviced by a Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, an RF unit and a directional antenna. The RF unit receives instructions from the WAP that are derived from participatory data based on communications involving the WAP and non-participatory data based on communications the WAP listens to, but does not participate in. The processor alters a gain vector of the directional antenna based on the instructions received from the WAP.
    Type: Application
    Filed: November 29, 2011
    Publication date: March 22, 2012
    Applicant: BROADCOM CORPORATION
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm
  • Publication number: 20110188488
    Abstract: A Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, a radio and a directional antenna. The radio supports communications with a plurality of wireless terminals to gather participatory data, and listens to, but does not participate in transmissions of at least some of the plurality of wireless terminals to collect non-participatory WAP data. Based upon the participatory WAP data and non-participatory WAP data, the processor creates WAP operational reports and provides the WAP operational reports to the WLAN. The WLAN creates directions based thereon and directs the WAP to alter the gain pattern of the directional antenna.
    Type: Application
    Filed: April 13, 2011
    Publication date: August 4, 2011
    Applicant: BROADCOM CORPORATION
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm
  • Patent number: 7948956
    Abstract: A Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, a radio and a directional antenna. The radio supports communications with a first plurality of wireless terminals and listens to, but does not participate in transmissions of at least some of a second plurality of wireless terminals to collect non-participatory WAP data. Based upon the non-participatory WAP data, the processor creates WAP operational reports and provides the WAPs operational reports to the WLAN. The WLAN creates directions based thereon and directs the WAP to alter the gain pattern of the directional antenna.
    Type: Grant
    Filed: May 27, 2008
    Date of Patent: May 24, 2011
    Assignee: Broadcom Corporation
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm
  • Publication number: 20080225814
    Abstract: A Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, a radio and a directional antenna. The radio supports communications with a first plurality of wireless terminals and listens to, but does not participate in transmissions of at least some of a second plurality of wireless terminals to collect non-participatory WAP data. Based upon the non-participatory WAP data, the processor creates WAP operational reports and provides the WAPs operational reports to the WLAN. The WLAN creates directions based thereon and directs the WAP to alter the gain pattern of the directional antenna.
    Type: Application
    Filed: May 27, 2008
    Publication date: September 18, 2008
    Applicant: BROADCOM CORPORATION
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm
  • Patent number: 7394796
    Abstract: A Wireless Local Area Network (WLAN) infrastructure includes a wired backbone network, an air controller, and a plurality of wireless access points (WAPs). Each WAP includes a processor, a wired backbone interface, a first radio, a directional antenna, a second radio, and an antenna. The first radio and directional antenna service wireless terminals. The second radio and the antenna collect non-participatory WAP data. The first radio and directional antenna optionally collect participatory WAP data. Based upon the non-participatory WAP data (and optionally the participatory WAP data), the processor creates WAP operational reports and provides the WAPs operational reports to the air controller. The air controller creates directions based thereon and directs one or more of the WAPs to alter the gain pattern(s) of the directional antenna(s), alter the transmit power(s) of the first radio(s), and/or to alter the channel usage of the first radio(s).
    Type: Grant
    Filed: February 4, 2003
    Date of Patent: July 1, 2008
    Assignee: Broadcom Corporation
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm
  • Publication number: 20040017793
    Abstract: A Wireless Local Area Network (WLAN) infrastructure includes a wired backbone network, an air controller, and a plurality of wireless access points (WAPs). Each WAP includes a processor, a wired backbone interface, a first radio, a directional antenna, a second radio, and an antenna. The first radio and directional antenna service wireless terminals. The second radio and the antenna collect non-participatory WAP data. The first radio and directional antenna optionally collect participatory WAP data. Based upon the non-participatory WAP data (and optionally the participatory WAP data), the processor creates WAP operational reports and provides the WAPs operational reports to the air controller. The air controller creates directions based thereon and directs one or more of the WAPs to alter the gain pattern(s) of the directional antenna(s), alter the transmit power(s) of the first radio(s), and/or to alter the channel usage of the first radio(s).
    Type: Application
    Filed: February 4, 2003
    Publication date: January 29, 2004
    Inventors: Jeffrey L. Thermond, Richard G. Martin, Jeff Abramowitz, Stephen Palm