Patents by Inventor Jyoti Bhat

Jyoti Bhat 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: 20260162175
    Abstract: The embodiments of the present disclosure herein address unresolved problems of predicting future fund rate in the next meeting of a financial regulatory body responsible for regulation of interest rate based on current economic conditions and data of last meeting happened. Embodiments herein provide a method and system for predicting change in a future fund rate by a financial regulatory body responsible for regulation of interest rates. Herein, textual data as well as numerical data are collected to extract useful textual summary of forward-looking statements from large corpus of text data using a pre-trained Large Language Model (LLM) which will contribute to predicting future fund rates. A domain insight matrix is used as a comprehensive framework for guiding the pre-trained LLM on how to approach a task and validate the outputs based on predefined categories and parameters set by domain experts. With prompt optimization efforts, a good quality summary of forward-looking statements is achieved.
    Type: Application
    Filed: September 17, 2025
    Publication date: June 11, 2026
    Applicant: Tata Consultancy Services Limited
    Inventors: JYOTI BHAT, AMIT KALELE, MRUNALI HINDESHWAR KAPASE, NISHANT KUMAR
  • Patent number: 12572754
    Abstract: Human-understandable explanations of Artificial Intelligence (AI) based models are crucial to building transparency and trust in AI based solutions. More importantly, these explanations need to be contextual, applicable to the domain the model is used in and relevant to the concerned stakeholder. Conventionally, there is a lack of communicating these explanations to various stakeholders in a language that they can understand and relate to. The present disclosure facilitates the conversational agents (chat bots) with intelligence and actions that would help them communicate the right information to the right stakeholder in the right way. In the present disclosure, contextual explanation for user queries is generated based on the output from AI models. Here, the impacting features are obtained from the explainer model associated with the prediction model and the contextual information is generated. Further, the contextual information is converted to the contextual explanation to the user.
    Type: Grant
    Filed: November 29, 2023
    Date of Patent: March 10, 2026
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Jayashree Arunkumar, Ravindran Subbiah, Jyoti Bhat, Amit Kalele
  • Publication number: 20260037274
    Abstract: A method and system for dynamic guardrails framework with plug-in functionality for Large Language Model (LLM) application is disclosed. The user requirements stating validations, validation preferences and threshold, and actions on these validations received via configuration file are used to select experts using pretrained LLMs. A wrapper comprising the basic guard rail code based on config file is generated and then optimized over iterative process using prompt optimization for guardrail code generation. The prompt optimizer is configured to generate updated prompt by analyzing the reason for failure or earlier created wrapper against the checks. The guardrail framework comprises a group of infinite tools with pretrained LLMs for specific tasks. The LLM based expert selection in accordance the configuration file enables only required experts to be used. The deliverable guardrail code is a plug-in to be inserted into an LLM application treated as Blackbox without interfering with user prompt.
    Type: Application
    Filed: June 24, 2025
    Publication date: February 5, 2026
    Applicant: Tata Consultancy Services Limited
    Inventors: MRUNALI HINDESHWAR KAPASE, AMIT KALELE, JYOTI BHAT
  • Publication number: 20250292116
    Abstract: Business rules are currently not documented and are present only as knowledge with subject matter experts (SMEs). The knowledge can be lost with time if it is not extracted or recorded. Existing techniques are unable to extract tacit knowledge and to retain the domain flavor in extracted information. Present disclosure provides a method and a system for extracting tacit knowledge from historical data. The system represents each point in historical data as a large dimensional hyperspace which contains all unstructured information where tacit knowledge can exist. Then, system maps large dimensional hyperspace to smaller dimensional hyperspace using pre-trained large language model (LLM). Thereafter, system, based on the series of downstream tasks, generates a feedback loop to optimally compute dimension of the smaller dimensional hyperspace.
    Type: Application
    Filed: March 17, 2025
    Publication date: September 18, 2025
    Applicant: Tata Consultancy Services Limited
    Inventors: Jyoti BHAT, Nirban BOSE, Amit KALELE, Ravindran SUBBIAH
  • Publication number: 20240184996
    Abstract: Human-understandable explanations of Artificial Intelligence (AI) based models are crucial to building transparency and trust in AI based solutions. More importantly, these explanations need to be contextual, applicable to the domain the model is used in and relevant to the concerned stakeholder. Conventionally, there is a lack of communicating these explanations to various stakeholders in a language that they can understand and relate to. The present disclosure facilitates the conversational agents (chat bots) with intelligence and actions that would help them communicate the right information to the right stakeholder in the right way. In the present disclosure, contextual explanation for user queries is generated based on the output from AI models. Here, the impacting features are obtained from the explainer model associated with the prediction model and the contextual information is generated. Further, the contextual information is converted to the contextual explanation to the user.
    Type: Application
    Filed: November 29, 2023
    Publication date: June 6, 2024
    Applicant: Tata Consultancy Services Limited
    Inventors: Jayashree ARUNKUMAR, Ravindran Subbiah, Jyoti Bhat, Amit Kalele
  • Publication number: 20090175964
    Abstract: Disclosed is an edible composition for enhanced immunity comprising theanine or a source of theanine and a herb selected from Shankhpushpi, Shatavari, or a mixture thereof.
    Type: Application
    Filed: December 10, 2008
    Publication date: July 9, 2009
    Inventors: Gautam Banerjee, Jyoti Bhat, Vilas Pandurang Sinkar, Asha Telkar, Smitha Ashok Upadhyaya
  • Publication number: 20090169654
    Abstract: A composition comprising tea, 0.1 to 15% by weight of herb selected from Shankhpushpi, Shatavari, Vidarikhand, Arogyapacha or a mixture thereof; and 0.01 to 0.5% by weight of a flavouring agent is disclosed. Also disclosed is a process for manufacturing the composition.
    Type: Application
    Filed: December 10, 2008
    Publication date: July 2, 2009
    Inventors: Gautam Banerjee, Vishi Bansal, Jyoti Bhat, Rajendra Mohan Dobriyal, Hem Chandra Joshi, Smitha Ashok Upadhyaya, Pankaj Pradyumnarai Vaishnav