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Vikram B. Yerrabommanahalli patents

Recent patents with Vikram B. Yerrabommanahalli listed as an inventor - additional entries may be under other spellings.


Vikram B. Yerrabommanahalli - Related organizations: Apple Inc. patents, Qualcomm Incorporated patents

Methods, procedures and framework to provision an esim and make it multi-sim capable using primary account information

02/16/17 - 20170048645 - Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the
Inventors: Vikram B. Yerrabommanahalli, Li Li, Arun G. Mathias, Najeeb M. Abdulrahiman, Chandiramohan Vasudevan, Rohan C. Malthankar, Francisco J. Gonzalez, Rafael L. Rivera-barreto, Jean-marc Padova

Cellular network information

12/22/16 - 20160374132 - Techniques are disclosed relating to a mobile device that communicates over short-range networks and long-range networks. In various embodiments, a mobile device includes one or more radios configured to communicate using a plurality of radio access technologies (RATs) including a cellular RAT and a short-range RAT. The mobile device may
Inventors: Vikram B. Yerrabommanahalli, Rohan C. Malthankar, Yogesh D. Karandikar, Farouk Belghoul, Krisztian Kiss

Enhanced voice roaming for ue devices associated with a home network without srvcc

11/10/16 - 20160330655 - Some embodiments relate to a cellular network which better utilizes packet-switched (PS) voice technologies, such as VoLTE, for roaming user equipment (UE) devices. When a roaming UE associated with a home cellular carrier that does not support PS to CS handover (SRVCC) desires to make a VoLTE call, the cellular
Inventors: Prashant H. Vashi, Vikram B. Yerrabommanahalli

Method for implementing specific termination cause codes in termination requests

11/12/15 - 20150327326 - A method includes a wireless mobile device communicating with a wireless network via an evolved high rate packet data (eHRPD) interface. The wireless mobile device may receive a vendor specific network control protocol (VSNCP) packet such as a terminate-request packet, for example, that indicates the wireless network has requested a
Inventors: Vikram B. Yerrabommanahalli, Abhishek Sen, Madhusudan Chaudhary, Prashant H. Vashi

Selecting a radio access technology mode based on current conditions

09/24/15 - 20150271690 - Determining whether to operate in a single radio access technology (RAT) mode or a dual RAT mode for a user equipment (UE) having a radio capable of communicating using at least a first RAT and a second RAT. The UE may determine whether current path loss for the first RAT
Inventors: Prashant H. Vashi, Vikram B. Yerrabommanahalli, Teck Yang Lee

Using access technology and location information to smartly initiate bearer independent protocol sessions

09/10/15 - 20150257122 - A user identity module (UIM) is incorporated in user equipment such as a mobile phone or mobile device. The UIM is configured to provision itself while roaming away from a home network as follows. The UIM may: send to the UE a request for information identifying a current radio access
Inventors: Abhishek Sen, Madhusudan Chaudhary, Vikram B. Yerrabommanahalli, Cesar Perez

Baseband caching of sim files

05/14/15 - 20150133196 - This disclosure relates to caching SIM files at a baseband processor to reduce cellular bootup time. According to one embodiment, a wireless device may read SIM files from a SIM and store a local copy of each file in a cache of the baseband processor of the wireless device. SIM
Inventors: Abhishek Sen, Bharath Narasimha Rao, Prashant H. Vashi, Vikram B. Yerrabommanahalli, Yannick L. Sierra

Apparatus, system, and method for notifying a mobile station of an incoming circuit switched call during a packet switched session

04/02/15 - 20150092613 - Apparatus, system, and method for notifying a mobile station of an incoming circuit switched call during a packet switched session. During the packet switched session, a mobile station may receive a call notification of the circuit switched call. The call notification may be received via a packet switched network associated
Inventors: Vikram B. Yerrabommanahalli, Arun G. Mathias, Prashant H. Vashi

Network access credential migration

04/10/14 - 20140099933 - A method for network access credential migration is provided. The method can include deprovisioning a network access credential for a wireless network from a first wireless communication device. The method can further include determining that the network access credential has been successfully deprovisioned from the first wireless communication device. The
Inventors: Vikram B. Yerrabommanahalli, Prashant H. Vashi, Cesar Perez

Apparatus and methods for state suspension in hybrid networks

03/20/14 - 20140080479 - Methods and apparatus for suspending session state during hybrid network operation. In one exemplary embodiment, a cellular device uses a single-radio solution to support circuit-switched calls on a CDMA 1× network and packet-switched calls on LTE. Periodically, the cellular device tunes away from LTE and monitors CDMA 1× activity, and
Inventors: Sarma V. Vangala, Swaminathan Balakrishnan, Chandra S. Chetty, Viswanath Nagarajan, Vikram B. Yerrabommanahalli

Using access technology and location information to smartly initiate bearer independent protocol sessions

01/30/14 - 20140031022 - A user identity module (UIM) is incorporated in user equipment such as a mobile phone or mobile device. The UIM is configured to provision itself while roaming away from a home network as follows. The UIM may: send to the UE a request for information identifying a current radio access
Inventors: Abhishek Sen, Madhusudan Chaudhary, Vikram B. Yerrabommanahalli, Cesar Perez

Mobile device which deletes duplicate preferred roaming list system records for improved performance

01/09/14 - 20140011497 - A User Equipment (UE) device and associated method for operating a User Equipment (UE) in a wireless communication system. The UE may store a preferred roaming list in a memory. The preferred roaming list may comprise a plurality of system records which specify radio access technologies that can be used
Inventors: Prashant H. Vashi, Vikram B. Yerrabommanahalli, Karthik Anantharaman

Flow control for network packets from applications in electronic devices

12/12/13 - 20130329556 - The disclosed embodiments provide a system that processes network packets on an electronic device. During operation, the system obtains, on the electronic device, an outgoing rate of the network packets from a network interface queue on the electronic device to a network link. Next, upon detecting a transmission of the
Inventors: Sarma V. R. K. V. Vangala, Faraz Faheem, Vikram B. Yerrabommanahalli, Swaminathan Balakrishnan

Method for implementing specific termination cause codes in termination requests

10/31/13 - 20130286935 - A method includes a wireless mobile device communicating with a wireless network via an evolved high rate packet data (eHRPD) interface. The wireless mobile device may receive a vendor specific network control protocol (VSNCP) packet such as a terminate-request packet, for example, that indicates the wireless network has requested a
Inventors: Vikram B. Yerrabommanahalli, Abhishek Sen, Madhusudan Chaudhary, Prashant H. Vashi

Mobile device-initiated inter-radio access technology handovers between networks

10/24/13 - 20130279470 - A method for implementing mobile device-initiated inter-radio access technology (I-RAT) handovers between networks includes a wireless device communicating with a first network using an internet protocol (IP) address that was received from the first network during an initial attachment procedure. The wireless device may initiate an I-RAT handover procedure to
Inventors: Abhishek Sen, Anush G. Nadathur, Madhusudan Chaudhary, Matthew S. Klahn, Sang Ho Baek, Vikram B. Yerrabommanahalli

Methods and apparatus for dynamically configuring search operations in a multi-mode device

09/19/13 - 20130244723 - Methods and apparatus for dynamic search management in a multi-mode device. In one embodiment, a mobile device performs network search and acquisition by dynamically changing search delays and/or search frequencies. In one implementation, the mobile device adjusts the amount of time allocated for each network search based on e.g., previous
Inventors: Vikram B. Yerrabommanahalli, Prashant H. Vashi, Madhusudan Chaudhary, Brian H. Cassidy, Karthik Anantharaman, Bharath Narasimha Rao

Methods and apparatus for client-based capabilities management for communications networks

09/12/13 - 20130237215 - Methods and apparatus for client-based capabilities management for e.g., heterogeneous networks. In one exemplary embodiment, a client device associated with a cellular (e.g., EV-DO) network attempts to negotiate a session with a visited network while roaming. The negotiated session is selected from only the set of available capabilities (only the
Inventors: Phrasant H. Vashi, Vikram B. Yerrabommanahalli, Thanigaivelu Elangovan

Methods and apparatus for preferred data traffic (application) mode

08/22/13 - 20130215846 - Methods and apparatus for preferring connections between networks. In one embodiment, a mobile device is capable of hybrid network operation (e.g. LTE and CDMA 1X operation), allowing the mobile device to be registered to a CDMA 1X network for voice calls while receiving and sending data traffic over a LTE
Inventors: Vikram B. Yerrabommanahalli, Arun G. Mathias, Matthew S. Klahn

Methods and apparatus for intelligent wireless technology selection

08/15/13 - 20130210415 - Methods and apparatus for intelligently selecting and operating one or more air interfaces of a mobile wireless device for e.g., call setup time reduction. In one embodiment, operation of a high speed cellular interface is selectively adjusted or disabled or switched out when not required so as to minimize call
Inventors: Arun G. Mathias, Matthew S. Klahn, Vikram B. Yerrabommanahalli, Anush Nadathur

Systems and methods providing continued subscriber services with inter-rat (radio access technology) network energy savings

12/27/12 - 20120329449 - Techniques for providing continued subscriber services while facilitating network energy savings through the use of inter-RAT energy savings schemes are described. Network energy savings may use inter-RAT energy savings schemes adapted to mitigate the effect of gaps in service area coverage and thus enable continued wireless communication services. Network energy
Inventors: Soumya Das, Bongyong Song, Vikram B. Yerrabommanahalli, Samir S. Soliman

System for better service reselection when on other than the most preferred system

09/06/12 - 20120225649 - System for better service reselection when on other than the Most Preferred system. In various aspects, methods and corresponding apparatus are provided for a service reselection system that operates on a device to provide better service reselection during idle mode, origination mode and active traffic mode. A method includes detecting
Inventors: Vikram B. Yerrabommanahalli, Saad Zaidi, Daniel Henry Salek, Francis Ming-meng Ngai


### Vikram B. Yerrabommanahalli patent invention listings

The bibliographic references displayed about Vikram B. Yerrabommanahalli's patents are for a recent sample of Vikram B. Yerrabommanahalli's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Vikram B. Yerrabommanahalli filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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