Patents by Inventor Bharadwaj Kumar Cheruvu

Bharadwaj Kumar Cheruvu 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: 20180295581
    Abstract: A method of operating a wireless device includes determining to operate the wireless device in a discontinuous reception (DRX) mode of operation such that a receiver of the wireless device is expected to operate in a low-power state during a scheduled low-power period of time and the receiver is expected to operate in an active-power state during a scheduled active-power period of time. The wireless device schedules a measurement of a positioning signal using the receiver. The measurement is scheduled to occur during a scheduled measurement period of time. The scheduled measurement period of time at least partially overlaps with at least one of the scheduled low-power period of time or the scheduled active-power period of time. The wireless device operates the wireless device in the DRX mode of operation after scheduling the measurement and before a start of the scheduled measurement period of time.
    Type: Application
    Filed: April 7, 2017
    Publication date: October 11, 2018
    Inventors: Parthasarathy KRISHNAMOORTHY, Muthukumaran DHANAPAL, Sai Pradeep VENKATRAMAN, Hargovind Prasad BANSAL, Shravan Kumar RAGHUNATHAN, Guttorm OPSHAUG, Sarfraz Mohammed GHANI, Bharadwaj Kumar CHERUVU, Vashishth JHUNJHUNWALA, Ram Mohan Rao KONDA
  • Publication number: 20180220269
    Abstract: Various features related to methods and apparatus for supporting broadcast services, e.g., emergency and/or commercial broadcast messages, over LANs, are described. In some configurations broadcast of emergency related messages is offloaded from a cellular network/WWAN to a WLAN, for transmission to devices over the WLAN thereby reducing the overload and/or cost associated with cellular networks and/or extending the emergency broadcast services to users who maybe out of WWAN coverage. Various configurations are described for routing of broadcast messages from the WWAN nodes to a WLAN AP via a WWAN ePDG. The WLAN AP may receive an emergency broadcast message from the ePDG, and broadcast the received emergency broadcast message in a data frame to at least one UE. The emergency broadcast message maybe routed through one or more of a CBC, an MME, an SGW, or a PGW to the ePDG.
    Type: Application
    Filed: January 31, 2017
    Publication date: August 2, 2018
    Inventors: Rajendra Prasad KATAKAM, Ashutosh GUPTA, Ankit BANAUDHA, Bharadwaj Kumar CHERUVU, Sreenivasa Rao PERISETLA, Amandeep Singh BEDI
  • Patent number: 9407771
    Abstract: Various embodiments provide methods implemented on a multi-SIM-multi-active (MSMA) communication device for selectively enabling call forwarding. When the communication device is in an active data session on a first SIM, a processor in the communication device determines the data rate of a data session on a first SIM and detects whether the data rate exceeds a predefined first threshold. The processor enables call forwarding on the first SIM upon detecting that the data rate of the data session on the first SIM exceeds the predefined first threshold, to forward to a second SIM in the communication device one or more incoming calls made to the first SIM.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: August 2, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Ashokkumar Narayanaswamy, Bharadwaj Kumar Cheruvu, Karthik Selvan
  • Publication number: 20160044178
    Abstract: Various embodiments provide methods implemented on a multi-SIM-multi-active (MSMA) communication device for selectively enabling call forwarding. When the communication device is in an active data session on a first SIM, a processor in the communication device determines the data rate of a data session on a first SIM and detects whether the data rate exceeds a predefined first threshold. The processor enables call forwarding on the first SIM upon detecting that the data rate of the data session on the first SIM exceeds the predefined first threshold, to forward to a second SIM in the communication device one or more incoming calls made to the first SIM.
    Type: Application
    Filed: August 6, 2014
    Publication date: February 11, 2016
    Inventors: Ashokkumar Narayanaswamy, Bharadwaj Kumar Cheruvu, Karthik Selvan