Patents by Inventor Raja Rajeswari CHITIKE

Raja Rajeswari CHITIKE 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).

  • APPARATUS AND METHOD OF PERFORMING EFFICIENT DATA SERVICE SWITCH BETWEEN TWO SUBSCRIPTIONS IN DUAL SIM DUAL STANDBY DEVICES
    Publication number: 20170230870
    Abstract: A method for performing data service switch for a mobile communication device having a first subscription configured as a dedicated data subscription (DDS) and a second subscription includes: receiving a multimedia messaging service (MMS) message notification on the second subscription; calculating an approximate transfer time for receiving the MMS message; determining the that the approximate transfer time is less than a specified time; in response to determining that the approximate transfer time is less than the specified time, performing at the mobile communication device a local packet switched (PS) service detach procedure for the first subscription; performing a circuit switched (CS) service attach procedure for the first subscription; and performing a PS service attach procedure for the second subscription.
    Type: Application
    Filed: February 9, 2016
    Publication date: August 10, 2017
    Inventors: Yongsheng SHI, Uttam PATTANAYAK, Shivank NAYAK, Abhishek BHATNAGAR, Debesh Kumar SAHU, Raja Rajeswari CHITIKE