Patents by Inventor Rohit Chaturvedi

Rohit Chaturvedi 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: 11960386
    Abstract: A method and system for automated continuous validation for regulatory compliance of CS with dynamic component. On identification of learning in the CS, a User Acceptance Testing (UAT) is performed using automated test cases of varying types in accordance with what-if scenarios and synthetic data generated using a unique approach. Thereafter, a base validation testing of the CS is performed with clean data (positive scenarios of outcome of the CS) and dirty data (negative scenarios) by conducting repeatability, stability (consistency) and reliability checks. The base validation testing is then followed by learning saturation testing on only if the dynamic component is validated, is rolled out in production environment else is rolled back to the earlier version.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: April 16, 2024
    Assignee: Tata Consultancy Services Limited
    Inventors: Ashish Omprakash Indani, Divya Vasudevan, Devraj Goulikar, Prita Venkateswaran, Ashutosh Pachisia, Prashant Chaturvedi, Rohit Kadam, Vimal Chaubey
  • Publication number: 20220284082
    Abstract: Systems for issuing authentication challenges based on fraud initiation requests are provided. The system may calculate a fraud risk level based on a fraud initiating request comprising identity-based data. In response to the fraud risk level indicating a risk of fraud, the system may determine an authentication challenge type. The system may cause a display on the client device of an authentication challenge and verify an authentication challenge response received from a client device.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Inventors: David W. Liu, Pradeep Vallanur Ramesh, Rohit Chaturvedi
  • Patent number: 11366884
    Abstract: Systems for issuing authentication challenges based on fraud initiation requests are provided. The system may calculate a fraud risk level based on a fraud initiating request comprising identity-based data. In response to the fraud risk level indicating a risk of fraud, the system may generate an authentication challenge based on an authentication challenge type and an authentication challenge delivery channel. The system may transmit the authentication challenge and receive back an authentication challenge response. The system may verify the authentication challenge response and generate an authentication outcome based on the verification.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: June 21, 2022
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: David W. Liu, Pradeep Vallanur Ramesh, Rohit Chaturvedi
  • Patent number: 10795657
    Abstract: A method of managing applications installed on a computing device and a computing device using the method are provided. The method includes identifying at least one application based on usage data of the computing device, fetching archive data and user data corresponding to the at least one application, creating backup data by correlating the archive data with the user data, and uninstalling the at least one application from the computing device once the creating of the backup data is completed.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: October 6, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Nirmal Pandey, Sunil Rathour, Nitesh Goyal, Ankit Agarwal, Deepak Kumar Garg, Ayush Chaturvedi, Vobbilisetty Sushant, Mohit Chhabra, Govind Maheshwari, Rohit Chaturvedi, Gorav Sharma, Arun Goyal, Dhananjay L Govekar, Abhishek Jain
  • Publication number: 20190251234
    Abstract: Systems for issuing authentication challenges based on fraud initiation requests are provided. The system may calculate a fraud risk level based on a fraud initiating request comprising identity-based data. In response to the fraud risk level indicating a risk of fraud, the system may generate an authentication challenge based on an authentication challenge type and an authentication challenge delivery channel. The system may transmit the authentication challenge and receive back an authentication challenge response. The system may verify the authentication challenge response and generate an authentication outcome based on the verification.
    Type: Application
    Filed: February 14, 2018
    Publication date: August 15, 2019
    Applicant: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
    Inventors: DAVID W. LIU, PRADEEP VALLANUR RAMESH, ROHIT CHATURVEDI
  • Publication number: 20180260206
    Abstract: A method of managing applications installed on a computing device and a computing device using the method are provided. The method includes identifying at least one application based on usage data of the computing device, fetching archive data and user data corresponding to the at least one application, creating backup data by correlating the archive data with the user data, and uninstalling the at least one application from the computing device once the creating of the backup data is completed.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 13, 2018
    Inventors: Nirmal PANDEY, Sunil RATHOUR, Nitesh GOYAL, Ankit AGARWAL, Deepak Kumar GARG, Ayush CHATURVEDI, Vobbilisetty SUSHANT, Mohit CHHABRA, Govind MAHESHWARI, Rohit CHATURVEDI, Gorav SHARMA, Arun GOYAL, Dhananjay L GOVEKAR, Abhishek JAIN
  • Patent number: 9454557
    Abstract: Systems, methods, and other embodiments associated with a unit of work for incremental data processing are described. In one embodiment, a method includes selecting a unit of work key for a program that processes records in a source table. The unit of work key is selected such that modifications to a record having a certain unit of work key value will not affect the program's processing of records having a different unit of work key value. The selected unit of work key is associated with the program. When a record in the source table is created, modified, or deleted, a unit of work key value is identified for the record and a selected set of records having the identified unit of work key value is provided to the program. Thus, records in the data source that do not have the identified unit of work key values are not provided to the program.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: September 27, 2016
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: John K. Rees, Rohit Chaturvedi
  • Publication number: 20150066942
    Abstract: Systems, methods, and other embodiments associated with a unit of work for incremental data processing are described. In one embodiment, a method includes selecting a unit of work key for a program that processes records in a source table. The unit of work key is selected such that modifications to a record having a certain unit of work key value will not affect the program's processing of records having a different unit of work key value. The selected unit of work key is associated with the program. When a record in the source table is created, modified, or deleted, a unit of work key value is identified for the record and a selected set of records having the identified unit of work key value is provided to the program. Thus, records in the data source that do not have the identified unit of work key values are not provided to the program.
    Type: Application
    Filed: January 20, 2014
    Publication date: March 5, 2015
    Inventors: John K. REES, Rohit CHATURVEDI
  • Publication number: 20120309767
    Abstract: The present invention provides an improved process for the preparation of alpha form of imatinib mesylate with (long needle) and ?-crystal form (small needle) in a consistent manner and novel alpha crystal forms of imatinib mesylate. The present invention in particular provides a reproducible and efficient process. In particular the present invention provides a efficient process which gives higher yields and consistent results.
    Type: Application
    Filed: February 15, 2011
    Publication date: December 6, 2012
    Inventors: Sharma Ashwani, Madhav Hire Chandrabhan, Rohit Chaturvedi, Rajan Gupte
  • Publication number: 20070032647
    Abstract: A process for preparation of 10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide (oxcarbazepine) via intermediate 10-methoxy-5H-dibenz[b,f]azepine-5-carbonyl chloride, comprising the steps: a) Preparation of an intermediate 10-methoxy-5H-dibenz[b,f]azepine-5 carbonyl, chloride from 10-methoxyiminostillbene using bis (trichloromethyl) carbonate (BTC) with organic base such as aliphatic or aromatic tertiary amines in organic solvent; b) Conversion of the intermediate to 10-methoxy-5H-dibenz[b,f]azepine-5-carboxamide using ammonia in organic solvent; c) Formation of oxcarbazepine from step (b) using Bronsted acid in an organic solvent at a temperature between 25° C.-80° C., preferably at 50° C. to 70° C.; and d) Isolation of oxcarbazepine.
    Type: Application
    Filed: October 15, 2004
    Publication date: February 8, 2007
    Applicant: Amoli Organics Ltd.
    Inventors: Chandrashekar Parenky, Rohit Chaturvedi