Patents by Inventor Chandra Akella

Chandra Akella 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: 20250046108
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Patent number: 12159476
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Grant
    Filed: January 2, 2023
    Date of Patent: December 3, 2024
    Assignee: OPEN TEXT SA ULC
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Publication number: 20230145743
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Application
    Filed: January 2, 2023
    Publication date: May 11, 2023
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Patent number: 11544947
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: January 3, 2023
    Assignee: OPEN TEXT SA ULC
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Publication number: 20210286992
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Application
    Filed: May 25, 2021
    Publication date: September 16, 2021
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled
  • Patent number: 11030446
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: June 8, 2021
    Assignee: Open Text SA ULC
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Publication number: 20200394396
    Abstract: A classification system is provided that separates unclassified pages into unclassified, separated documents and classifies the separated documents. The classification system applies a page-level recognition model to the unclassified pages to recognize the logical boundaries between documents and, based on the logical boundaries, separates the pages into unclassified, separated documents. The classification system further applies a document-level recognition model to classify the separated documents.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 17, 2020
    Inventors: Sangeetha Yanamandra, Srirama Chandra Akella, Satish Chandra Paled, Newton Isaac Rajkumar
  • Publication number: 20070073809
    Abstract: A copy of a design is stored at each of multiple clients. When a client user provides input indicating a wish to modify the design in some way, the input is captured and one or more commands created. The commands are forwarded to a server, which queues commands received from all of the clients and then forwards each of those commands back to each of the clients. Upon receiving commands from the server, each of the clients executes those commands in the order received. Each client also maintains data indicating settings for all clients in a current editing session. Before executing a design changing command, each client adjusts its settings to match those of the client from which that command originated.
    Type: Application
    Filed: September 13, 2005
    Publication date: March 29, 2007
    Applicant: Mentor Graphics Corporation
    Inventors: Venkanna Sangem, Srinivas Mandavilli, Chandra Akella