Patents by Inventor Deepak Venkatachalapathi

Deepak Venkatachalapathi 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: 11893033
    Abstract: Methods and apparatuses are described in which unstructured computer text is analyzed for generation of an enforcement action database. A computing device receives a digital document comprising a corpus of unstructured text and converts each sentence into tokens. The computing device identifies entities in the tokens and classifies each sentence as relevant or not relevant to an enforcement action. For each relevant sentence, the computing device generates a record in a first data structure and generates a record in a second data structure. The computing device maps the records in the first data structure to the records in the second data structure based upon an enforcement attribute to generate a third data structure. The computing device aggregates the records in the third data structure based upon a name of the entity and a type of the entity in the sentence to determine an aggregated first enforcement attribute for each entity.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: February 6, 2024
    Assignee: FMR LLC
    Inventors: Suresh Nalliakodan, Deepak Venkatachalapathi, Dmitry Bisikalo, Rijesh Panicker, Seth Brooks, Sharon Botwinik
  • Publication number: 20230281208
    Abstract: Methods and apparatuses are described in which unstructured computer text is analyzed for generation of an enforcement action database. A computing device receives a digital document comprising a corpus of unstructured text and converts each sentence into tokens. The computing device identifies entities in the tokens and classifies each sentence as relevant or not relevant to an enforcement action. For each relevant sentence, the computing device generates a record in a first data structure and generates a record in a second data structure. The computing device maps the records in the first data structure to the records in the second data structure based upon an enforcement attribute to generate a third data structure. The computing device aggregates the records in the third data structure based upon a name of the entity and a type of the entity in the sentence to determine an aggregated first enforcement attribute for each entity.
    Type: Application
    Filed: March 1, 2022
    Publication date: September 7, 2023
    Inventors: Suresh Nalliakodan, Deepak Venkatachalapathi, Dmitry Bisikalo, Rijesh Panicker, Seth Brooks, Sharon Botwinik
  • Patent number: 11010543
    Abstract: Computerized systems and methods for identifying a table in a document include: removing from a document content other than text characters and associated size, position and format information; converting each text character into a block covering the corresponding text character; converting each page of the document into a corresponding image file; drawing a set of horizontal lines spanning a width of the document, each block super-scored and under-scored by at least one of the horizontal lines; drawing a set of vertical lines spanning all or a portion of a length of the document; removing a subset of redundant vertical lines; and determining, based on the set of horizontal lines and the subset of vertical lines, (i) a set of table coordinates corresponding to a table in the document, and (ii) one or more sets of cell coordinates corresponding to one or more cells in the table.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: May 18, 2021
    Assignee: FMR LLC
    Inventors: Aishwarya Vijay Wesanekar, Subramaniam Vaithiyalingam, Deepak Venkatachalapathi, Seth Warren Brooks, Biju Kozhikode Kizhakhemadtil