Patents by Inventor Nakuldev Patel

Nakuldev Patel 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: 11775814
    Abstract: Controls within images of a user interface of a computer application are detected by way of region-based R-FCN and Faster R-CNN engines. Datasets comprising images containing application control, wherein the application controls include images of application where width is greater than height, width is equal to height and height is greater than width are retrieved. Each of the datasets is processed with the R-FCN and Faster R-CNN engines to generate a software configured to recognize, from an input image, application controls wherein the application controls are characterized by dimensions where width is greater than height, where width is substantially equal to height, and where height is greater than width.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: October 3, 2023
    Assignee: Automation Anywhere, Inc.
    Inventors: Virinchipuram J Anand, Nakuldev Patel, Sheel Shah, Sachi Shah, Abhijit Kakhandiki
  • Patent number: 11182604
    Abstract: Information contained in tables in a digitized document is extracted by retrieving table layout data regarding bounding boxes, each being auto-generated by the system and/or (re)generated by a user to the digitized image of a sample document. A row template is used to identify a first table, by automatically scanning within the document. Upon detecting a possible row in the input image, a Row Possibility Confidence Value (RPCV) is generated that indicates a likelihood that the possible row corresponds to an actual row in the first table. The possible row is regarded as an actual row if the RPCV exceeds a predetermined threshold value. For repeated tables in a document only the first table needs to be identified via bounding boxes. Also, related tables can be linked to permit linked data to be extracted to a structured file. Also, only the primary column in a readable and existent table header is required to extract table values across columns.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: November 23, 2021
    Assignee: Automation Anywhere, Inc.
    Inventors: Mukesh Methaniya, Yogesh Savalia, Nakuldev Patel, Priti Sundar Hazra, Derek S. Chan
  • Patent number: 11176443
    Abstract: Automation controls and associated text in images displayed by a computer application are automatically detected by way of region-based R-FCN and Faster R-CNN engines. Datasets comprising images containing application controls, where the application controls include images of application where width is greater than height, width is equal to height and height is greater than width are retrieved and each dataset is processed with the R-FCN and Faster R-CNN engines to generate a software robot configured to recognize corresponding application controls. Text is recognized by an optical character recognition system that employs a deep learning system trained to process a plurality of images to identify images representing text within each image and to convert the images representing text to textually encoded data. The deep learning system is trained with training data generated from a corpus of real-life text segments that are generated by a plurality of OCR modules.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: November 16, 2021
    Assignee: Automation Anywhere, Inc.
    Inventors: Bruno Selva, Abhijit Kakhandiki, Virinchipuram J Anand, Nakuldev Patel
  • Patent number: 11126837
    Abstract: A system that automatically recognizes checkboxes within a document and extracts the contents thereof. A user views a digitized document and annotates the document by identifying checkboxes contained in the document, by way of visually perceptible bounding boxes. The annotated document is processed by a machine learning engine that employs multiple convolutional operations followed by a global average pooling layer, a fully connected layer with 1024 node and ‘ReLU’ activation, a fully connected layer with 2 node and ‘softmax’ activation. The identified checkboxes and their contents are stored as label-value pairs, where the label identifies the checkbox and the value identifies the value of the checkbox, which can be either Yes, No, or No checkbox found.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: September 21, 2021
    Assignee: Automation Anywhere, Inc.
    Inventors: Yogesh Savalia, Mukesh Methaniya, Nakuldev Patel, Priti Sundar Hazra, Derek S. Chan