Patents by Inventor Debraj MAJUMDAR

Debraj MAJUMDAR 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: 11710099
    Abstract: Various methods, apparatuses/systems, and media for automatically extracting information from unstructured data are provided. A receiver receives digitized data of a document having unstructured data format. A processor applies machine learning models for sectioning the digitized data. An OCR device applies an OCR processing to the sectioned digitized data. The processor matches the sectioned digitized data to patterns and rules; applies classification models to the matched digitized data to identify entities and events from the sectioned digitized data; automatically link each entity with corresponding event in a hierarchical format to generate a document having structured data format; and output the document having the structured data with metadata having the linked entity with corresponding event in the hierarchical format to downstream applications.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: July 25, 2023
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Debraj Majumdar, Loryfel Nunez, Adam Leonard Harry Clark, Jayson Lashin, Amish Seth, Noriel E. Flores, Blesson Thomas
  • Publication number: 20220343429
    Abstract: A method for facilitating automated event management by using captured data is provided. The method includes capturing raw data from a source, the raw data corresponding to an agreement; converting the captured raw data into an event data set, the event data set including information that relates to an occurrence of an event; retrieving a set of rules that corresponds to the agreement; generating a chronological representation of the agreement based on the event data set and the retrieved set of rules; and determining an action based on the event data set, the retrieved set of rules, and the generated chronological representation.
    Type: Application
    Filed: April 23, 2021
    Publication date: October 27, 2022
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Srinivasa R. YENAMADALA, Inderjit Singh AHLUWALIA, Debraj MAJUMDAR
  • Publication number: 20210350485
    Abstract: Various methods, apparatuses/systems, and media for automatically extracting information from unstructured data are provided. A receiver receives digitized data of a document having unstructured data format. A processor applies machine learning models for sectioning the digitized data. An OCR device applies an OCR processing to the sectioned digitized data. The processor matches the sectioned digitized data to patterns and rules; applies classification models to the matched digitized data to identify entities and events from the sectioned digitized data; automatically link each entity with corresponding event in a hierarchical format to generate a document having structured data format; and output the document having the structured data with metadata having the linked entity with corresponding event in the hierarchical format to downstream applications.
    Type: Application
    Filed: May 5, 2020
    Publication date: November 11, 2021
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Debraj MAJUMDAR, Loryfel NUNEZ, Adam Leonard Harry CLARK, Jayson LASHIN, Amish SETH, Noriel E. FLORES, Blesson THOMAS