Patents by Inventor Venkataraman Pranatharthiharan

Venkataraman Pranatharthiharan 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).

  • Document field detection and parsing
    Patent number: 10943105
    Abstract: A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: March 9, 2021
    Assignee: The Neat Company, Inc.
    Inventors: Shuo Chen, Venkataraman Pranatharthiharan
  • DOCUMENT FIELD DETECTION AND PARSING
    Publication number: 20200019768
    Abstract: A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Inventors: Shuo Chen, Venkataraman Pranatharthiharan
  • Document field detection and parsing
    Patent number: 10467464
    Abstract: A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: November 5, 2019
    Assignee: THE NEAT COMPANY, INC.
    Inventors: Shuo Chen, Venkataraman Pranatharthiharan
  • Document Field Detection And Parsing
    Publication number: 20170351913
    Abstract: A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
    Type: Application
    Filed: June 7, 2016
    Publication date: December 7, 2017
    Inventors: Shuo Chen, Venkataraman Pranatharthiharan