Patents by Inventor Rajesh Krishna

Rajesh Krishna 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).

  • Patent number: 11361303
    Abstract: A method for facilitating payment transactions includes receiving, by a server, a flash code request indicative of a transaction amount. A flash code associated with the transaction amount is communicated by the server to the payer device. The flash code is encoded into a flash pattern at the payer device and communicated to a payee device of a payee for executing a payment transaction between the payer and the payee. A first request for the payment transaction is received by the server from the payee device. The first request includes the flash code obtained by decoding the flash pattern at the payee device. The flash code included in the first request is validated by the server. Based on successful validation of the flash code, the transaction amount is deducted from a payer account of the payer and credited to a payee account of the payee.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: June 14, 2022
    Assignee: Mastercard International Incorporated
    Inventors: Kaushal Naveen Shetty, Ajay Sinha, Rajesh Krishna Sadanand, Sachin Kumar Singh
  • Publication number: 20220044223
    Abstract: A method for facilitating payment transactions includes receiving, by a server, a flash code request indicative of a transaction amount. A flash code associated with the transaction amount is communicated by the server to the payer device. The flash code is encoded into a flash pattern at the payer device and communicated to a payee device of a payee for executing a payment transaction between the payer and the payee. A first request for the payment transaction is received by the server from the payee device. The first request includes the flash code obtained by decoding the flash pattern at the payee device. The flash code included in the first request is validated by the server. Based on successful validation of the flash code, the transaction amount is deducted from a payer account of the payer and credited to a payee account of the payee.
    Type: Application
    Filed: June 10, 2021
    Publication date: February 10, 2022
    Applicant: Mastercard International Incorporated
    Inventors: Kaushal Naveen Shetty, Ajay Sinha, Rajesh Krishna Sadanand, Sachin Kumar Singh
  • Patent number: 11189119
    Abstract: Aspects of the invention are directed towards method system and devices assisting a user in providing seamless access to a user through an access point of the access system. The invention describes estimating various factors such as time, distance, and signal strength enabling frictionless access to the user. The invention describes adjusting the time interval and the signal strength according to the needs of the user. Various other embodiments of the invention describes estimating a threshold signal strength and time interval based on a distance of the user from the access point.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: November 30, 2021
    Assignee: CARRIER CORPORATION
    Inventors: Krishnakanth Jarugumilli, Mahesh Dhumpeti, Gokul Ellanki, Anil Kumar Varturi, Rajesh Krishna Etikela, Sriram Narasimha Murthy Dulam, Michael R. Green, Kishore Maroju, Ashley Kennedy-Foster
  • Publication number: 20210368245
    Abstract: In one embodiment, a method includes receiving, by a device, playback content. The playback content is associated with an ATSC signal. The method also includes identifying, by the device, one or more markers in the playback content, communicating, by the device, information associated with the one or more markers to an advertisement decision engine, and receiving, by the device, a URL for an addressable targeted programmatic advertisement from the advertisement decision engine. The method further includes inserting, by the device, the addressable targeted programmatic advertisement URL into the playback content.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 25, 2021
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Przemyslaw Kamela, Sonali Behera, Rajesh Krishna
  • Publication number: 20210350802
    Abstract: The present subject matter at least describes a method and a system (300, 1200) of performing speech-recognition in an electronic device having an embedded speech recognizer. The method comprises receiving an input-audio comprising speech at a device. In real-time, at-least one speech-recognition module is selected within at least one of the device and a server for recognition of at least a portion of the received speech based on a criteria defined in terms of a) past-performance of speech-recognition modules within the device and server; b) an orator of speech; and c) a quality of service associated with at least one of the device and a networking environment thereof. Based upon the selection of the server, output of the selected speech-recognition modules within the device are selected for processing by corresponding speech-recognition modules of the server. An uttered-speech is determined within the input-audio based on output of the selected speech-recognition modules of the device or the server.
    Type: Application
    Filed: December 19, 2019
    Publication date: November 11, 2021
    Inventors: Jithendra VEPA, Periyasamy PARAMASIVAM, Ramya VISWANATHAN, Rajesh Krishna SELVARAJ KRISHNAN
  • Patent number: 11109115
    Abstract: In one embodiment, a method includes receiving, by a device, playback content. The playback content is associated with an ATSC signal. The method also includes identifying, by the device, one or more markers in the playback content, communicating, by the device, information associated with the one or more markers to an advertisement decision engine, and receiving, by the device, a URL for an addressable targeted programmatic advertisement from the advertisement decision engine. The method further includes inserting, by the device, the addressable targeted programmatic advertisement URL into the playback content.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: August 31, 2021
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Przemyslaw Kamela, Sonali Behera, Rajesh Krishna
  • Publication number: 20210250633
    Abstract: Aspects of the subject disclosure may include, for example, a device having a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations including: receiving an operational state of an audiovisual player of a client device, wherein the operational state comprises a foreground operational state or a background operational state; and sending an ad placement request comprising the operational state to a decision server for a content request for advertisement content. Other embodiments are disclosed.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 12, 2021
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Barry A. Smith, Jesse Forest, Przemyslaw Kamela, Rajesh Krishna
  • Publication number: 20210182499
    Abstract: In one embodiment, a method includes receiving a message sent from a first client system associated with a first user to a second client system associated with a second user. The method includes parsing the message to identify one or more intents to offer information and one or more slots comprising values for information for a future event extracted from the message. The method includes sending, to the second client system, instructions for presenting a suggestion to execute a task associated with the future event. The suggestion references the values for information for the future event. The method includes receiving, from the second client system, an indication that the second user selected to execute the task associated with the future event. The method includes sending, to the second client system, instructions for presenting results of the executed task associated with future event.
    Type: Application
    Filed: February 3, 2021
    Publication date: June 17, 2021
    Inventors: Rajesh Krishna Shenoy, Laurent Nicolas Landowski, Anthony Robert Kesich
  • Patent number: 11025976
    Abstract: Aspects of the subject disclosure may include, for example, a device having a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations including: receiving an operational state of an audiovisual player of a client device, wherein the operational state comprises a foreground operational state or a background operational state; and sending an ad placement request comprising the operational state to a decision server for a content request for advertisement content. Other embodiments are disclosed.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: June 1, 2021
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Barry A. Smith, Jesse Forest, Przemyslaw Kamela, Rajesh Krishna
  • Publication number: 20210110114
    Abstract: In one embodiment, a method includes receiving, from a first client system associated with a first user, a message sent from the first user to a second user comprising one or more n-grams; automatically tagging, responsive to identifying the one or more named-entities, one or more of the n-grams of the message with references to the one or more identified named-entities; sending, to a second client system associated with the second user, instructions for presenting the message to the second user, where the message comprises the one or more tagged n-grams corresponding to the one or more identified named-entities, where each tagged n-gram is selectable to execute a task associated with the corresponding identified named-entity; receiving, from the second client system, an indication that the second user selected one or more tagged n-grams to execute the task associated with the corresponding identified named-entity; and sending, to the second client system, instructions for presenting results of the executed t
    Type: Application
    Filed: December 7, 2020
    Publication date: April 15, 2021
    Inventor: Rajesh Krishna Shenoy
  • Patent number: 10979205
    Abstract: Disclosed herein are systems, methods, and computer-readable storage devices for reducing inter-cellsite interference during full-duplex communication. A system receives a channel amplitude and a phase estimate between a first station and a second station, the first station and the second station creating inter-cellsite interference on a channel during full-duplex communications. The system calculates a level of the inter-cellsite interference between the first station and the second station based on the channel amplitude and the phase estimate and generates a cancellation signal based on the inter-cellsite interference. The system then communicates the cancellation signal to the first station for transmission with additional data during additional full-duplex communications.
    Type: Grant
    Filed: February 9, 2020
    Date of Patent: April 13, 2021
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Rittwik Jana, Vaneet Aggarwal, Lusheng Ji, Rajesh Krishna Panta, Kadangode K. Ramakrishnan, Christopher W. Rice, Nemmara K. Shankaranarayanan, Vinay Anant Vaishampayan
  • Patent number: 10963514
    Abstract: In one embodiment, a method includes accessing a mention table of entries that each have: (1) a string, (2) a count of a number of times the string is used in a corpus, and (3) a count of a number of times the string is linked to another document. The method also includes calculating, for each n-gram of a search query from a querying user, a link probability that represents the likelihood that the n-gram corresponds to an entity associated with a communication network. The method also includes identifying content objects that match the search query and ranking the content objects based at least in part on on the calculated link probability. The method also includes sending instructions to present the search results on a client system of the querying user.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: March 30, 2021
    Assignee: Facebook, Inc.
    Inventor: Rajesh Krishna Shenoy
  • Publication number: 20210085610
    Abstract: The present invention relates to a solid unit dosage form for oral administration (tablet or granules) containing a solid dispersion of valsartan and sacubitril in a polymeric matrix. The solid dispersion is prepared by hot-melt extrusion and may contain the active ingredients preferably in a non-crystalline state. LCZ696, (pseudo)polymorphic forms thereof as well as the individual drugs, e.g. valsartan disodium and sacubitril monosodium, may be subjected to the hot-melt extrusion process.
    Type: Application
    Filed: March 29, 2018
    Publication date: March 25, 2021
    Applicant: ALFRED E. TIEFENBACHER (GMBH & CO. KG)
    Inventors: Bala Ramesha Chary RALLABANDI, Vamshi Ramana PRATHAP, Rajesh Krishna Mohan GOLLAPUDI, Hendrik SCHLEHAHN, Dieter RUCHATZ
  • Patent number: 10949616
    Abstract: In one embodiment, a method includes receiving, from a first client system associated with a first user, a message sent from the first user to a second user, analyzing the message from the first user to identify one or more intents and one or more slots of the received message, computing a confidence score for the intent to offer entity information based on user behavior history records associated with the second user, sending, to a second client system associated with the second user, if the confidence score exceeds a threshold score, instructions for presenting a suggestion to the second user to store the values for entity information in association with a profile record for the entity, and receiving, from the second client system associated with the second user, an indication from the second user confirming the values for entity information should be stored with the profile record for the entity.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 16, 2021
    Assignee: Facebook, Inc.
    Inventors: Rajesh Krishna Shenoy, Laurent Nicolas Landowski, Anthony Robert Kesich
  • Publication number: 20210019966
    Abstract: Aspects of the invention are directed towards method system and devices assisting a user in providing seamless access to a user through an access point of the access system. The invention describes estimating various factors such as time, distance, and signal strength enabling frictionless access to the user. The invention describes adjusting the time interval and the signal strength according to the needs of the user. Various other embodiments of the invention describes estimating a threshold signal strength and time interval based on a distance of the user from the access point.
    Type: Application
    Filed: July 10, 2020
    Publication date: January 21, 2021
    Inventors: Krishnakanth Jarugumilli, Mahesh Dhumpeti, Gokul Ellanki, Anil Kumar Varturi, Rajesh Krishna Etikela, Sriram Narasimha Murthy Dulam, Michael R. Green, Kishore Maroju, Ashley Kennedy-Foster
  • Patent number: 10896295
    Abstract: In one embodiment, a method includes receiving, from a first client system associated with a first user, a message sent from the first user to a second user, where the message includes one or more n-grams, analyzing the received message to identify one or more named-entities corresponding to one or more of the n-grams, tagging one or more of the n-grams of the message with references to the one or more identified named-entities, and sending, to a second client system associated with the second user, instructions for presenting the message to the second user, where the message includes the one or more tagged n-grams corresponding to the one or more identified named-entities, where each tagged n-gram is selectable to retrieve additional information associated with the corresponding named-entity.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: January 19, 2021
    Assignee: Facebook, Inc.
    Inventor: Rajesh Krishna Shenoy
  • Publication number: 20200380633
    Abstract: A method and computer-readable storage device and apparatus for controlling a roadway resource are disclosed. For example, the method receives from a device associated with a vehicle a request to reach a target destination by a target arrival time and a maximum payment amount to reach the target destination by the target arrival time. The method next determining a route to the target destination and determines a roadway resource along the route that is controllable. The method then sends an instruction to the device associated with the vehicle, where the instruction indicates to navigate the vehicle along the route and controls the roadway resource to enable the vehicle to reach the target destination by the target arrival time.
    Type: Application
    Filed: August 17, 2020
    Publication date: December 3, 2020
    Inventors: Brian S. Amento, Matti A. Hiltunen, Kaustubh Joshi, David P. Kormann, Rajesh Krishna Panta, Kermit Hal Purdy, Thomas M. Smith, Alex Varshavsky, Svetlana Yarosh
  • Publication number: 20200304858
    Abstract: Aspects of the subject disclosure may include, for example, a device having a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations including: receiving an operational state of an audiovisual player of a client device, wherein the operational state comprises a foreground operational state or a background operational state; and sending an ad placement request comprising the operational state to a decision server for a content request for advertisement content. Other embodiments are disclosed.
    Type: Application
    Filed: March 18, 2019
    Publication date: September 24, 2020
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Barry A. Smith, Jesse Forest, Przemyslaw Kamela, Rajesh Krishna
  • Patent number: 10748229
    Abstract: A method and computer-readable storage device and apparatus for controlling a roadway resource are disclosed. For example, the method receives from a device associated with a vehicle a request to reach a target destination by a target arrival time and a maximum payment amount to reach the target destination by the target arrival time. The method next determining a route to the target destination and determines a roadway resource along the route that is controllable. The method then sends an instruction to the device associated with the vehicle, where the instruction indicates to navigate the vehicle along the route and controls the roadway resource to enable the vehicle to reach the target destination by the target arrival time.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: August 18, 2020
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Brian S. Amento, Matti A. Hiltunen, Kaustubh Joshi, David P. Kormann, Rajesh Krishna Panta, Kermit Hal Purdy, Thomas M. Smith, Alex Varshavsky, Svetlana Yarosh
  • Publication number: 20200245425
    Abstract: A load control device may be configured to turn on lighting loads to obtain a fast turn-on time that may be substantially consistent across lighting loads that have different load voltages. The load control device may comprise a power converter circuit configured to produce a voltage across a capacitor, and a control circuit configured to control the power converter circuit to generate the voltage across the capacitor. The control circuit may determine a learned voltage from the magnitude of the voltage across the capacitor. For example, the control circuit may measure the magnitude of the voltage and store the measured voltage as the learned voltage. The control circuit may determine an operating parameter for the power converter circuit as a function of the learned voltage, and control the power converter circuit according to the operating parameter to charge the capacitor until the magnitude of the voltage exceeds a threshold.
    Type: Application
    Filed: April 10, 2020
    Publication date: July 30, 2020
    Applicant: Lutron Technology Company LLC
    Inventors: Steven J. Kober, Soma Sekhara Rao Konijeti, Rajesh Krishna Thottumkara, Keertana Veeranki