Patents by Inventor Chandra Srivastava

Chandra Srivastava 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).

  • Publication number: 20240013108
    Abstract: A method and system for synthesizing smartphone cue-cards representing socio-technical system (STS) service design prototyping based on a plurality of constraints has been provided. The system creates just in time, a dynamic visual design for senior and junior designers for displaying of patterns as digital Cue Cards based on human configured time constraint and novelty constraints all the while avoiding repeatability for the designer. Smartphone is utilized as a mechanism to host multiple cue cards and an interaction model which allows multiple cue-card-connectedness to jump across constraints of local-maxima/minima towards a global-maxima/minima. The method allows young designers get access to better long term memory (LTM) and senior designer getting access to faster LTM. The present disclosure helps senior designer get faster access to new patterns to reduce time for novel new interventions.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 11, 2024
    Applicant: Tata Consultancy Services Limited
    Inventors: Pankaj DOKE, Sujit Raghunath SHINDE, Akhilesh Chandra SRIVASTAVA, Karan Rajesh BHAVSAR, Srinivasu PAPPULA, Sanjay KIMBAHUNE
  • Publication number: 20230410075
    Abstract: A computer-implemented method of communicating with a point of sale terminal. The method includes establishing wireless communication with a point of sale terminal using a first communication channel, and establishing communication with the point of sale terminal using a second communication channel. The method also includes transmitting a first section of communication data via the first communication channel; and transmitting a second section of the communication data using the second communication channel.
    Type: Application
    Filed: August 14, 2023
    Publication date: December 21, 2023
    Applicant: Visa International Service Association
    Inventors: Christopher JONES, Sanjeev SHARMA, Christian FLURSCHEIM, Chandra SRIVASTAVA, Vishwanath SHASTRY, Kiushan PIRZADEH, Christian AABYE
  • Publication number: 20230359996
    Abstract: Socio-technical system (STS) service design is an approach to design that consider human, social and organizational factors, as well as technical factors. Due to the nature of STS, any human effort will have challenges in terms of time and resource constraints in such a scenario. A method and system for designing the STS service at scale has been provided. The present disclosure is configured to bring efficiency in terms of time taken and efficacy in terms of dimensions covered. The system uses machine learning methods and natural language processing to aid the rapid process transformation of design thinking for STS. The system is using machine intervention for dimensionality reduction, helps in giving a weighted approach towards goal achievement irrespective of human biases. The prototype is expressed in a commonly understandable human language helping in prototype evaluation—visualizing the prototype even before it is built.
    Type: Application
    Filed: December 27, 2022
    Publication date: November 9, 2023
    Applicant: Tata Consultancy Services Limited
    Inventors: PANKAJ DOKE, KARAN RAJESH BHAVSAR, AKHILESH CHANDRA SRIVASTAVA, SANJAY KIMBAHUNE, SUJIT RAGHUNATH SHINDE, SRINIVASU PAPPULA
  • Patent number: 11769128
    Abstract: A computer-implemented method of communicating with a point of sale terminal. The method includes establishing wireless communication with a point of sale terminal using a first communication channel, and establishing communication with the point of sale terminal using a second communication channel. The method also includes transmitting a first section of communication data via the first communication channel; and transmitting a second section of the communication data using the second communication channel.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: September 26, 2023
    Assignee: Visa International Service Association
    Inventors: Christopher Jones, Sanjeev Sharma, Christian Flurscheim, Chandra Srivastava, Vishwanath Shastry, Kiushan Pirzadeh, Christian Aabye
  • Patent number: 11714131
    Abstract: In an embodiment, a method for performing scan testing includes: generating first and second scan clock signals; providing the first and second scan clock signals to first and second scan chains, respectively, where the first and second scan clock signals includes respective first shift pulses when a scan enable signal is asserted, and respective first capture pulses when the scan enable signal is deasserted, where the first shift pulse of the first and second scan clock signals correspond to a first clock pulse of a first clock signal, where the first capture pulse of the first scan clock signal corresponds to a second clock pulse of the first clock signal, and where the first capture pulse of the second scan clock signal corresponds to a first clock pulse of a second clock signal different from the first clock signal.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: August 1, 2023
    Assignee: STMicroelectronics International N.V.
    Inventors: Venkata Narayanan Srinivasan, Manish Sharma, Shiv Kumar Vats, Umesh Chandra Srivastava
  • Patent number: 11631454
    Abstract: In described examples, an apparatus includes: a set of control registers containing control bits for controlling circuitry coupled to receive register write enable signals and to receive input data; a memory for storing data corresponding to the control bits coupled to receive an address and a memory write enable signal; decode circuitry coupled to output the register write enable signals; a data output bus coupled to receive data from the memory but free from connections to the control registers; and a controller coupled to receive an address, coupled to output the address on an internal address bus, coupled to output a register write enable signal, and coupled to output the memory write enable signal, configured to cause data to be written to a selected control register corresponding to the address received, and to cause the data to be contemporaneously stored at a memory location corresponding to the address received.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: April 18, 2023
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Saket Jalan, Sudesh Chandra Srivastava, Mohammed Nabeel
  • Publication number: 20220005013
    Abstract: A computer-implemented method of communicating with a point of sale terminal. The method includes establishing wireless communication with a point of sale terminal using a first communication channel, and establishing communication with the point of sale terminal using a second communication channel. The method also includes transmitting a first section of communication data via the first communication channel; and transmitting a second section of the communication data using the second communication channel.
    Type: Application
    Filed: September 21, 2021
    Publication date: January 6, 2022
    Inventors: Christopher Jones, Sanjeev Sharma, Christian Flurscheim, Chandra Srivastava, Vishwanath Shastry, Kiushan Pirzadeh, Christian Aabye
  • Patent number: 11151533
    Abstract: A computer-implemented method of communicating with a point of sale terminal. The method includes establishing wireless communication with a point of sale terminal using a first communication channel, and establishing communication with the point of sale terminal using a second communication channel. The method also includes transmitting a first section of communication data via the first communication channel; and transmitting a second section of the communication data using the second communication channel.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: October 19, 2021
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Christopher Jones, Sanjeev Sharma, Christian Flurscheim, Chandra Srivastava, Vishwanath Shastry, Kiushan Pirzadeh, Christian Aabye
  • Patent number: 11107123
    Abstract: A method for enabling a value-added transaction involving a vehicle and a merchant via a mobile device is disclosed. Merchant information may be broadcasted from a merchant terminal. Vehicle specific data may be received at the merchant terminal identifying the vehicle in response to the broadcasted merchant information. Transaction data may be provided to the mobile device to initiate an intended transaction. Payment data may be received from the mobile device at the merchant terminal in response to the provided transaction data. Before completing the intended transaction, a value-added transaction offer may be provided to the mobile device. In response to the provided value-added transaction offer, an acceptance of the value-added transaction offer may be received. The intended transaction and the value-added transaction offer may be completed as a single transaction.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: August 31, 2021
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Martin Enriquez, Chandra Srivastava, Joseph Bjorn Ovick
  • Patent number: 11100507
    Abstract: A method for providing first data and second data for an interaction is disclosed. The first data is beneficial to a first party and necessary for the interaction, while the second data is beneficial to a second party and is not necessary for the interaction. The first data and second data are provided by a first party device in a single data element. A second party device receives the single data element, separates the first data and second data, and processes the first data and second data separately.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: August 24, 2021
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Diane Salmon, Chandra Srivastava
  • Publication number: 20200152261
    Abstract: In described examples, an apparatus includes: a set of control registers containing control bits for controlling circuitry coupled to receive register write enable signals and to receive input data; a memory for storing data corresponding to the control bits coupled to receive an address and a memory write enable signal; decode circuitry coupled to output the register write enable signals; a data output bus coupled to receive data from the memory but free from connections to the control registers; and a controller coupled to receive an address, coupled to output the address on an internal address bus, coupled to output a register write enable signal, and coupled to output the memory write enable signal, configured to cause data to be written to a selected control register corresponding to the address received, and to cause the data to be contemporaneously stored at a memory location corresponding to the address received.
    Type: Application
    Filed: January 16, 2020
    Publication date: May 14, 2020
    Inventors: Saket Jalan, Sudesh Chandra Srivastava, Mohammed Nabeel
  • Publication number: 20200134665
    Abstract: A method for enabling a value-added transaction involving a vehicle and a merchant via a mobile device is disclosed. Merchant information may be broadcasted from a merchant terminal. Vehicle specific data may be received at the merchant terminal identifying the vehicle in response to the broadcasted merchant information. Transaction data may be provided to the mobile device to initiate an intended transaction. Payment data may be received from the mobile device at the merchant terminal in response to the provided transaction data. Before completing the intended transaction, a value-added transaction offer may be provided to the mobile device. In response to the provided value-added transaction offer, an acceptance of the value-added transaction offer may be received. The intended transaction and the value-added transaction offer may be completed as a single transaction.
    Type: Application
    Filed: December 31, 2019
    Publication date: April 30, 2020
    Inventors: Martin Enriquez, Chandra Srivastava, Joseph Bjorn Ovick
  • Patent number: 10559351
    Abstract: In described examples, an apparatus includes: a set of control registers containing control bits for controlling circuitry coupled to receive register write enable signals and to receive input data; a memory for storing data corresponding to the control bits coupled to receive an address and a memory write enable signal; decode circuitry coupled to output the register write enable signals; a data output bus coupled to receive data from the memory but free from connections to the control registers; and a controller coupled to receive an address, coupled to output the address on an internal address bus, coupled to output a register write enable signal, and coupled to output the memory write enable signal, configured to cause data to be written to a selected control register corresponding to the address received, and to cause the data to be contemporaneously stored at a memory location corresponding to the address received.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: February 11, 2020
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Saket Jalan, Sudesh Chandra Srivastava, Mohammed Nabeel
  • Patent number: 10535077
    Abstract: A method for enabling a value-added transaction involving a vehicle and a merchant via a mobile device is disclosed. Merchant information may be broadcasted from a merchant terminal. Vehicle specific data may be received at the merchant terminal identifying the vehicle in response to the broadcasted merchant information. Transaction data may be provided to the mobile device to initiate an intended transaction. Payment data may be received from the mobile device at the merchant terminal in response to the provided transaction data. Before completing the intended transaction, a value-added transaction offer may be provided to the mobile device. In response to the provided value-added transaction offer, an acceptance of the value-added transaction offer may be received. The intended transaction and the value-added transaction offer may be completed as a single transaction.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: January 14, 2020
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Martin Enriquez, Chandra Srivastava, Joseph Bjorn Ovick
  • Publication number: 20190197552
    Abstract: A method for utilizing a non-transactable account identifier with a payment token is disclosed. The non-transactable account identifier can have the same format as a primary account number (PAN) and the payment token, but is not used to conduct a payment transaction.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 27, 2019
    Inventors: Phillip Kumnick, Joseph Bjorn Ovick, Chandra Srivastava
  • Patent number: 10269018
    Abstract: A method for utilizing a non-transactable account identifier with a payment token is disclosed. The non-transactable account identifier can have the same format as a primary account number (PAN) and the payment token, but is not used to conduct a payment transaction.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: April 23, 2019
    Assignee: Visa International Service Association
    Inventors: Phillip Kumnick, Joseph Bjorn OVick, Chandra Srivastava
  • Publication number: 20180341948
    Abstract: A method for utilizing a non-transactable account identifier with a payment token is disclosed. The non-transactable account identifier can have the same format as a primary account number (PAN) and the payment token, but is not used to conduct a payment transaction.
    Type: Application
    Filed: August 1, 2018
    Publication date: November 29, 2018
    Inventors: Phillip Kumnick, Joseph Bjorn OVick, Chandra Srivastava
  • Publication number: 20180293585
    Abstract: A method for providing first data and second data for an interaction is disclosed. The first data is beneficial to a first party and necessary for the interaction, while the second data is beneficial to a second party and is not necessary for the interaction. The first data and second data are provided by a first party device in a single data element. A second party device receives the single data element, separates the first data and second data, and processes the first data and second data separately.
    Type: Application
    Filed: June 14, 2018
    Publication date: October 11, 2018
    Inventors: Diane Salmon, Chandra Srivastava
  • Patent number: 10062079
    Abstract: A method for utilizing a non-transactable account identifier with a payment token is disclosed. The non-transactable account identifier can have the same format as a primary account number (PAN) and the payment token, but is not used to conduct a payment transaction.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: August 28, 2018
    Assignee: Visa International Service Association
    Inventors: Phillip Kumnick, Joseph Bjorn Ovick, Chandra Srivastava
  • Publication number: 20180239530
    Abstract: In described examples, an apparatus includes: a set of control registers containing control bits for controlling circuitry coupled to receive register write enable signals and to receive input data; a memory for storing data corresponding to the control bits coupled to receive an address and a memory write enable signal; decode circuitry coupled to output the register write enable signals; a data output bus coupled to receive data from the memory but free from connections to the control registers; and a controller coupled to receive an address, coupled to output the address on an internal address bus, coupled to output a write enable signal, and coupled to output the memory write enable signal, configured to cause data to be written to a selected control register corresponding to the address received, and to cause the data to be contemporaneously stored at a memory location corresponding to the address received.
    Type: Application
    Filed: February 20, 2017
    Publication date: August 23, 2018
    Inventors: Saket Jalan, Sudesh Chandra Srivastava, Mohammed Nabeel