Patents by Inventor Linzhao YE

Linzhao YE 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).

  • Determining inactivity timeout using distributed coordination function
    Patent number: 9980224
    Abstract: Methods, systems, and devices are described for power management in wireless devices. Power saving for a device of a wireless network may be improved by appropriately setting an inactivity timeout (ITO), and thus the amount of time, after a last transmission or reception of data traffic, that the device remains in an awake mode listening for more data traffic before the device enters a sleep mode. Distributed coordinated function (DCF) information may be used for determining the ITO. For example, the DCF information may be used to determine a channel congestion metric, which may be used to set the ITO for the device.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: May 22, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Steve I. Saed, Linzhao Ye, Anjana Badrinarayanan, Mark Tung
  • Systems and methods for dynamically adjusting roaming parameters
    Patent number: 9716995
    Abstract: This disclosure includes systems and methods for adjusting one or more roaming parameters using information regarding WLAN activity and/or a connection characteristic indicative of the reliability of the connection.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: July 25, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Jianqiang He, Dinesh Davuluru, Linzhao Ye, Ravishanker Mudigonda
  • DETERMINING INACTIVITY TIMEOUT USING DISTRIBUTED COORDINATION FUNCTION
    Publication number: 20160295509
    Abstract: Methods, systems, and devices are described for power management in wireless devices. Power saving for a device of a wireless network may be improved by appropriately setting an inactivity timeout (ITO), and thus the amount of time, after a last transmission or reception of data traffic, that the device remains in an awake mode listening for more data traffic before the device enters a sleep mode. Distributed coordinated function (DCF) information may be used for determining the ITO. For example, the DCF information may be used to determine a channel congestion metric, which may be used to set the ITO for the device.
    Type: Application
    Filed: April 3, 2015
    Publication date: October 6, 2016
    Inventors: Steve I. Saed, Linzhao Ye, Anjana Badrinarayanan, Mark Tung
  • SYSTEMS AND METHODS FOR DYNAMICALLY ADJUSTING ROAMING PARAMETERS
    Publication number: 20150148031
    Abstract: This disclosure includes systems and methods for adjusting one or more roaming parameters using information regarding WLAN activity and/or a connection characteristic indicative of the reliability of the connection.
    Type: Application
    Filed: November 22, 2013
    Publication date: May 28, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Jianqiang HE, Dinesh DAVULURU, Linzhao YE, Ravishanker MUDIGONDA