Patents by Inventor Ashim Gupta

Ashim Gupta 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: 11786894
    Abstract: A whole blood separator device has a sleeve. The sleeve has a sleeve body. The sleeve body has an enlarged first proximal end portion and an enlarged second distal end portion and an intermediate cylindrical tube portion connecting the first proximal end portion and the second distal end portion. The sleeve body is configured to fit inside a test tube and receive whole blood which can be separated by centrifugation into a plasma layer in the proximal end portion, a buffy coat layer in the intermediate portion and a red blood cell portion in the distal portion. The whole blood separator device wherein at least the proximal end portion has an open end. Preferably, the distal end portion also has an open end.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: October 17, 2023
    Inventors: Ashim Gupta, Charles Bradley Simons
  • Publication number: 20230196011
    Abstract: Methods for training a relation extraction model include using dependency parsing, constituency parsing, and lexically constrained paraphrasing to augment the training data for the model. Adaptive curriculum learning is used to train the model using the augmented training data such that different scoring functions are used at different levels of training to order the training data for the curriculum learning.
    Type: Application
    Filed: December 18, 2021
    Publication date: June 22, 2023
    Inventors: Ashim Gupta, Jun Araki, Heike Adel-Vu
  • Publication number: 20220134328
    Abstract: A whole blood separator device has a sleeve. The sleeve has a sleeve body. The sleeve body has an enlarged first proximal end portion and an enlarged second distal end portion and an intermediate cylindrical tube portion connecting the first proximal end portion and the second distal end portion. The sleeve body is configured to fit inside a test tube and receive whole blood which can be separated by centrifugation into a plasma layer in the proximal end portion, a buffy coat layer in the intermediate portion and a red blood cell portion in the distal portion. The whole blood separator device wherein at least the proximal end portion has an open end. Preferably, the distal end portion also has an open end.
    Type: Application
    Filed: October 29, 2020
    Publication date: May 5, 2022
    Inventors: Ashim Gupta, Charles Bradley Simons
  • Publication number: 20200360609
    Abstract: A syringe device and methods for device for separating liquids of different densities are provided where the syringe device includes a hollow syringe barrel, a perforated plunger seal with a seal hole, and a hollow plunging tube with a closed bottom with at least one tube hole.
    Type: Application
    Filed: August 4, 2020
    Publication date: November 19, 2020
    Applicant: Board of Trustees of Southern Illinois University
    Inventors: Ashim Gupta, Michael W. Neumeister, Sohyung Cho, Scott Moore, Robert B. Zajeski, JR.
  • Patent number: 10774301
    Abstract: A syringe device for separating liquids of different densities is provided with a hollow syringe barrel, a perforated plunger seal with a seal hole, and a hollow plunging tube with a closed bottom with at least one tube hole. The perforated plunger seal has an outer perimeter that resides flush against an interior surface of the hollow syringe barrel. The tube hole is in operational relationship with the seal hole. Optionally, a relief hole is provided on a top portion of the hollow plunging tube to allow a user to create vacuum pressure as necessary.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: September 15, 2020
    Assignee: Board of Trustees of Southern Illinois University
    Inventors: Ashim Gupta, Michael W. Neumeister, Sohyung Cho
  • Patent number: 10430541
    Abstract: Always-on (AO) tie cells, whose power supply has to remain on when the primary supply to the power domain is off, are used to implement logic constants. In accordance with embodiments of the present disclosure, insulated and non-insulated AO tie cells improve the QoR of the layout design and lower the power consumption.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: October 1, 2019
    Assignee: SYNOPSYS, INC.
    Inventors: Xianming Ke, Fang Mao, Wenwu Li, Ashim Gupta
  • Publication number: 20180010086
    Abstract: A syringe device for separating liquids of different densities is provided with a hollow syringe barrel, a perforated plunger seal with a seal hole, and a hollow plunging tube with a closed bottom with at least one tube hole. The perforated plunger seal has an outer perimeter that resides flush against an interior surface of the hollow syringe barrel. The tube hole is in operational relationship with the seal hole. Optionally, a relief hole is provided on a top portion of the hollow plunging tube to allow a user to create vacuum pressure as necessary.
    Type: Application
    Filed: July 10, 2017
    Publication date: January 11, 2018
    Applicant: Board of Trustees of Southern Illinois University
    Inventors: Ashim Gupta, Michael W. Neumeister, Sohyung Cho
  • Publication number: 20170337315
    Abstract: Always-on (AO) tie cells, whose power supply has to remain on when the primary supply to the power domain is off, are used to implement logic constants. In accordance with embodiments of the present disclosure, insulated and non-insulated AO tie cells improve the QoR of the layout design and lower the power consumption.
    Type: Application
    Filed: May 18, 2017
    Publication date: November 23, 2017
    Inventors: Xianming Ke, Fang Mao, Wenwu Li, Ashim Gupta
  • Patent number: D972144
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: December 6, 2022
    Inventors: Ashim Gupta, Charles Bradley Simons