Patents by Inventor Prakash Rao
Prakash Rao 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).
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Patent number: 11954677Abstract: Provided herein is a computer-implemented method for provisioning a token to an appliance. The method includes registering an original account identifier to an appliance, wherein the original account identifier is not associated with any user, associating a device token to the original account identifier, wherein the device token is stored by the appliance, associating a user account identifier for a user to at least one of the device token and the original account identifier, receiving, from the appliance, a transaction request for a transaction, the transaction request including the device token, identifying the user account identifier based on the device token, determining that the transaction is authorized based at least partially on the user account identifier and the original account identifier registered to the at least one appliance, and in response to determining that the transaction is authorized, processing the transaction. A system and appliance are also disclosed.Type: GrantFiled: March 27, 2018Date of Patent: April 9, 2024Assignee: Visa International Service AssociationInventors: Surendra Vyas, Vaibhav Shukla, Sindhu Shankar Rao, Satya Prakash Tripathi
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Publication number: 20240114033Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: ApplicationFiled: December 11, 2023Publication date: April 4, 2024Inventors: Charles Prakash Rao DASARI, Maksym YARYN, Debashis CHOUDHURY, Jeffrey A. STAIMAN
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Patent number: 11948570Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for detecting utterances of a key phrase in an audio signal. One of the methods includes receiving, by a key phrase spotting system, an audio signal encoding one or more utterances; while continuing to receive the audio signal, generating, by the key phrase spotting system, an attention output using an attention mechanism that is configured to compute the attention output based on a series of encodings generated by an encoder comprising one or more neural network layers; generating, by the key phrase spotting system and using attention output, output that indicates whether the audio signal likely encodes the key phrase; and providing, by the key phrase spotting system, the output that indicates whether the audio signal likely encodes the key phrase.Type: GrantFiled: March 9, 2022Date of Patent: April 2, 2024Assignee: Google LLCInventors: Wei Li, Rohit Prakash Prabhavalkar, Kanury Kanishka Rao, Yanzhang He, Ian C. Mcgraw, Anton Bakhtin
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Patent number: 11888856Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: GrantFiled: December 21, 2022Date of Patent: January 30, 2024Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A Staiman
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Publication number: 20230240998Abstract: Sustained release pharmaceutical dosage forms include a core containing at least one swellable, water soluble, pH independent polymer and a first water insoluble, pH independent polymer, and a permeable membrane coat containing a swellable, water soluble, pH independent polymer and a second water insoluble, pH independent polymer. The sustained release pharmaceutical dosage forms are free of osmagens and/or diluents and demonstrate similar release characteristics as compared to known sustained release formulations that contain osmagens and/or diluents. Additionally, the release profile for the sustained release pharmaceutical dosage forms is resistant to dose dumping in the presence of alcohol.Type: ApplicationFiled: December 20, 2022Publication date: August 3, 2023Inventors: Nirav J. Patel, Sudhir Gorukanti, Andrea Cady, Phanidhara Kotamraj, Todd Branch, Surya Prakash Rao Pydimarry, Praneeth Rao Kakullamarri
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Publication number: 20230121372Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: ApplicationFiled: December 21, 2022Publication date: April 20, 2023Inventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Publication number: 20230060315Abstract: A method and an electronic device for managing network resources among application traffic are provided. The method comprises identifying a real time application that is running on the electronic device and consuming network resources, determining whether the real time application belongs to a prioritized class, based on the real time application belonging to the prioritized class, determining a User Identifier (UID) of the real time application, and prioritizing the network resources for the real time application based on the UID.Type: ApplicationFiled: August 26, 2022Publication date: March 2, 2023Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Madhan Raj KANAGARATHINAM, Gunjan Kumar Choudhary, Sunghee Lee, Sujith Rengan Jayaseelan, Sri Vinod Palacharla, Mritunjay Gupta, Ratnakar Rao Venkata Rayavarapu, Prakash Rao, Ramanathan Palaniappan, Siva Sabareesh, Jayendra Reddy Kovvuri, Mohan Rao Goli
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Patent number: 11570181Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: GrantFiled: May 29, 2020Date of Patent: January 31, 2023Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Patent number: 11552956Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: GrantFiled: November 29, 2021Date of Patent: January 10, 2023Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Publication number: 20220408260Abstract: An electronic device configured for storing contact information associated with a second electronic device, transmitting using the contact information at least one binary message service message comprising at least one identifier associated with the electronic device, receiving at least one binary message service message comprising at least one second identifier associated with the second electronic device and determining at least one shared secret based, at least in part, on the at least one identifier and/or at least one second identifier.Type: ApplicationFiled: June 16, 2022Publication date: December 22, 2022Inventor: Siddharth Prakash RAO
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Publication number: 20220086165Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: ApplicationFiled: November 29, 2021Publication date: March 17, 2022Inventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Patent number: 11233800Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: GrantFiled: May 29, 2020Date of Patent: January 25, 2022Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Publication number: 20210377276Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: ApplicationFiled: May 29, 2020Publication date: December 2, 2021Inventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Publication number: 20210377272Abstract: Methods of secure resource authorization for external identities using remote principal objects are performed by systems and devices. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. On approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification causes generation and issuance of a token, with the enumerated entitlements, to the remote principal interface affecting a redirect for access to the secure resource.Type: ApplicationFiled: May 29, 2020Publication date: December 2, 2021Inventors: Charles Prakash Rao Dasari, Maksym Yaryn, Debashis Choudhury, Jeffrey A. Staiman
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Publication number: 20210367519Abstract: A multi-phase DC-to-DC controller is provided. The controller includes a plurality of current sense circuits that sense current in respective converter cell of the converter, and generate respective current sense signals, an averaging circuit that receives the respective current sense signals and generates an average signal, a plurality of error detector circuits that compare respective current sense signals with the average signal and generate respective voltage imbalance signals, a plurality of transconductor circuits that convert respective voltage imbalance signals to respective current imbalance signals, and a plurality of pulse width modulation (PWM) generators that output PWM signals to control respective converter cells based on a comparison between a ramp threshold voltage of the PWM generators and a PWM ramp voltage that is based on the sum of one of the respective current imbalance signals and a first current that is proportional to the input voltage.Type: ApplicationFiled: November 23, 2020Publication date: November 25, 2021Applicant: Microchip Technology IncorporatedInventors: Surya Prakash Rao Talari, Alexander Mednik, Ioan Stoichita
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Patent number: 11019465Abstract: Embodiments herein provide a method for notifying a state of a plurality of members of one or more Mission Critical Service (MCX) groups to an MCX UE in a MC communication system. The method includes identifying, by the MCX server, state of each member of one or more groups. The method includes categorizing, by the MCX server, plurality of members of one or more groups based on identified state of each member. Further, the method includes notifying, by MCX server, state of plurality of members of the one or more groups to the MCX UE based on the categorization. The MCX services include MCData, MCPTT (Voice) and MCVideo communication services. In some embodiments, the state of the members of the MCX groups is notified over an eMBMS channel. In various embodiments, the state of members of MCX groups is notified when a Floor is granted to the MCX user.Type: GrantFiled: May 15, 2018Date of Patent: May 25, 2021Inventors: Siva Prasad Gundur, Vijay Sangameshwara, Prakash Rao, Sapan Pramod Kumar Shah, Nishant Gupta
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Patent number: 10983963Abstract: Embodiments for locating, identifying and categorizing data-assets through advanced machine learning algorithms implemented by profiler components across Hadoop and Hadoop Compatible File Systems, databases and in-memory objects automatically and periodically to provide a visual representation of the category of data infrastructure distributed across data-centers and multiple clusters, for the purposes of enriching data quality, enabling data discovery and improving outcomes from downstream systems.Type: GrantFiled: September 24, 2018Date of Patent: April 20, 2021Assignee: Cloudera, Inc.Inventors: Srikanth Venkatasubramanian, Babu Prakash Rao, Hemanth Yamijala, Rohit Choudhary, Raghumitra Kandikonda
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Patent number: 10964431Abstract: An external control device for use with a neurostimulator coupled to a plurality of electrodes capable of conveying electrical stimulation energy into tissue in which the electrodes are implanted. The external control device comprises a user interface including at least one control element, a processor configured for independently assigning stimulation amplitude values to a first set of the electrodes, for linking the first set of electrodes together in response to the actuation of the at least one control element, and for preventing the stimulation amplitude values of the first linked set of electrodes from being varied relative to each other, and output circuitry configured for transmitting the stimulation amplitude values to the neurostimulator.Type: GrantFiled: January 8, 2019Date of Patent: March 30, 2021Assignee: Boston Scientific Neuromodulation CorporationInventors: Prakash Rao, Sridhar Kothandaraman, Christopher Britton Gould
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Patent number: 10965215Abstract: According to an aspect of one or more exemplary embodiments, there is provided a constant on-time buck converter with calibrated ripple injection having improved light load transient response and reduced output capacitor size.Type: GrantFiled: October 18, 2019Date of Patent: March 30, 2021Assignee: Microchip Technology IncorporatedInventors: Surya Prakash Rao Talari, Venkata Murali Krushna Malla, Ioan Stoichita, Matthew Weng
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Publication number: 20210050790Abstract: According to an aspect of one or more exemplary embodiments, there is provided a constant on-time buck converter with calibrated ripple injection having improved light load transient response and reduced output capacitor size.Type: ApplicationFiled: October 18, 2019Publication date: February 18, 2021Applicant: Microchip Technology IncorporatedInventors: Surya Prakash Rao Talari, Venkata Murali Krushna Malla, loan Stoichita, Matthew Weng