Patents by Inventor Shiva K. K. Cheedella

Shiva K. K. Cheedella 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).

  • Push-to-talk-over-cellular (PoC)
    Patent number: 9913300
    Abstract: A Push-to-Talk-over Cellular (PoC) implementation for use in a wireless communications network, wherein one or more servers interface to the wireless communications network to perform the PoC call sessions. Both the servers and the mobile units that use the PoC call sessions communicate with each other using SIP/IP (Session Initiation Protocol/Internet Protocol) control messages within the wireless communications network, and one or more of the servers switches RTP/IP (Realtime Transport Protocol/Internet Protocol), RTCP/IP (Realtime Transport Control Protocol/Internet Protocol), or MBCP/IP (Media Burst Control Protocol/Internet Protocol) voice packets for the PoC call sessions between the mobile units across the wireless communications network.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: March 6, 2018
    Assignee: Kodiak Networks, Inc.
    Inventors: Ravi Ayyasamy, Gorachand Kundu, Krishnakant M. Patel, Brahmananda R. Vempati, Harisha M. Negalaguli, Shiva K. K. Cheedella, Basem A. Ardah, Ravi Shankar Kumar, Ramu Kandula, Arun Velayudhan, Shibu Narendranathan, Bharatram Setti, Anand Narayanan, Pratap Chandana
  • WiFi INTERWORKING SOLUTIONS FOR PUSH-TO-TALK-OVER-CELLULAR (PoC)
    Publication number: 20150281170
    Abstract: WiFi interworking solutions for Push-To-Talk over Cellular (PoC) in the Open Mobile Alliance (OMA) Standard.
    Type: Application
    Filed: June 12, 2015
    Publication date: October 1, 2015
    Inventors: Krishnakant M. Patel, Harisha M. Negalaguli, Brahmananda R. Vempati, Shiva K. K. Cheedella, Arun Velayudhan, Raajeev Kuppa, Gorachand Kundu, Ravi Ganesh Ramamoorthy, Ramu Kandula, Ravi Ayyasamy, Ravi Shankar Kumar
  • WiFi interworking solutions for push-to-talk-over-cellular (PoC)
    Patent number: 9088876
    Abstract: WiFi interworking solutions for Push-To-Talk over Cellular (PoC) in the Open Mobile Alliance (OMA) Standard.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: July 21, 2015
    Assignee: KODIAK NETWORKS, INC.
    Inventors: Krishnakant M. Patel, Harisha M. Negalaguli, Brahmananda R. Vempati, Shiva K. K. Cheedella, Arun Velayudhan, Raajeev Kuppa, Gorachand Kundu, Ravi Ganesh Ramamoorthy, Ramu Kandula, Ravi Ayyasamy, Ravi Shankar Kumar
  • Converged mobile-web communications solution
    Patent number: 8670760
    Abstract: A converged mobile-Web communications solution interfaces to both a mobile phone network and an Internet or Intranet network, so that services that are provided to mobile phones in the mobile phone network are also provided to web clients or web widgets in the Internet or Intranet network.
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: March 11, 2014
    Assignee: Kodiak Networks, Inc.
    Inventors: Bruce D. Lawler, Krishnakant M. Patel, Ravi Ayyasamy, Harisha M. Negalaguli, Binu Kaiparambil, Shiva K. K. Cheedella, Brahmananda R. Vempati, Ravi Shankar Kumar
  • Enhanced group calling features for connected portfolio services in a wireless communications network
    Patent number: 8498660
    Abstract: Enhanced Group Calling Features for Connected Portfolio Services in wireless communications networks, such as a mobile or cellular phone communications networks. The Connected Portfolio Services include Mobile Conferencing (Scheduled/Instant/Reservationless Conference), Family Connect, Buddy Connect, and Quick Reach, while the Enhanced Group Calling Features include Voicemail Diversion (the recognition of a diversion to voicemail and dropping the leg), Reverse Quick Reach (where a terminating subscriber defines how a call dialed to his/her mobile number should be handled and directed), and Single Number Group Calling (an optimal design implementation of single number based group calling).
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: July 30, 2013
    Assignee: Kodiak Networks, Inc.
    Inventors: Bruce D. Lawler, Krishnakant M. Patel, Ravi Ayyasamy, Harisha M. Negalaguli, Basem A. Ardah, Gorachand Kundu, Ramu Kandula, Brahmananda R. Vempati, Ravi Shankar Kumar, Chetan M. Patel, Shiva K. K. Cheedella
  • ENHANCED GROUP CALLING FEATURES FOR CONNECTED PORTFOLIO SERVICES IN A WIRELESS COMMUNICATIONS NETWORK
    Publication number: 20100304724
    Abstract: Enhanced Group Calling Features for Connected Portfolio Services in wireless communications networks, such as a mobile or cellular phone communications networks. The Connected Portfolio Services include Mobile Conferencing (Scheduled/Instant/Reservationless Conference), Family Connect, Buddy Connect, and Quick Reach, while the Enhanced Group Calling Features include Voicemail Diversion (the recognition of a diversion to voicemail and dropping the leg), Reverse Quick Reach (where a terminating subscriber defines how a call dialed to his/her mobile number should be handled and directed), and Single Number Group Calling (an optimal design implementation of single number based group calling).
    Type: Application
    Filed: March 30, 2010
    Publication date: December 2, 2010
    Applicant: KODIAK NETWORKS, INC.
    Inventors: Bruce D. Lawler, Krishnakant M. Patel, Ravi Ayyasamy, Harisha M. Negalaguli, Basem A. Ardah, Gorachand Kundu, Ramu Kandula, Brahmananda R. Vempati, Ravi Shankar Kumar, Chetan M. Patel, Shiva K. K. Cheedella
  • CONVERGED MOBILE-WEB COMMUNICATIONS SOLUTION
    Publication number: 20100234018
    Abstract: A converged mobile-Web communications solution interfaces to both a mobile phone network and an Internet or Intranet network, so that services that are provided to mobile phones in the mobile phone network are also provided to web clients or web widgets in the Internet or Intranet network.
    Type: Application
    Filed: May 17, 2010
    Publication date: September 16, 2010
    Applicant: KODIAK NETWORKS, INC.
    Inventors: Bruce D. Lawler, Krishnakant M. Patel, Ravi Ayyasamy, Harisha M. Negalaguli, Binu Kaiparambil, Shiva K. K. Cheedella, Brahmananda R. Vempati, Ravi Shankar Kumar