Patents by Inventor Raghav Goel

Raghav Goel 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: 11403449
    Abstract: An emulator system and a method for emulating functionalities of an integrated circuit design are disclosed. In one aspect, the system includes a plurality of verification components each comprising circuitry configured to perform transactions with at least another verification component. The system can include a plurality of proxies, each executing on a processor and corresponding to a respective one of the verification components. The system can include a switch that is communicatively coupled with the proxies, the switch dynamically configurable to, in a first time duration, operate with a first subset of the proxies to enable a first transaction between a functional module of the design and a first verification component. The switch can be dynamically configurable to, in a second time duration, operate with a second subset of the proxies to enable a second transaction between the functional module and a second verification component.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: August 2, 2022
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Samarth Saxena, Raghav Mahajan, Kanwarpreet Grewal, Neetu Goel, Jasleen Kaur, Heena Khurana, Shradha
  • Patent number: 10828391
    Abstract: Methods of making tissue fillers are provided. In certain embodiments, the tissue is flake-like and has regenerative properties.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: November 10, 2020
    Assignee: LifeCell Corporation
    Inventors: Wenquan Sun, Melissa Richter Bowley, Raghav Goel
  • Patent number: 10646694
    Abstract: An access sheath assembly can include an elongate sheath for accessing an interior of an artery or vein through an access point on a patient's limb and a hub that is coupled to the elongate sheath and that includes an access port configured to provide access to an interior of the elongate sheath. The assembly includes a closure device configured to fit about the patient's limb and capable of being coupled with the hub, the closure device movable between an engaged configuration in which the closure device is coupled with the hub and thus is positioned to secure the hub relative to the patient's limb and a disengaged configuration in which the closure device is apart from the hub and extends about the patient's limb at the access point in order to provide pressure to the access point.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: May 12, 2020
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Medha Tyagi, Sumit Agrawal, Raghav Goel, Sneha Ralli, Charudatta Chandrakant Aradhye, Somashekar Reddy, Ashish Chakole
  • Publication number: 20180050176
    Abstract: An access sheath assembly can include an elongate sheath for accessing an interior of an artery or vein through an access point on a patient's limb and a hub that is coupled to the elongate sheath and that includes an access port configured to provide access to an interior of the elongate sheath. The assembly includes a closure device configured to fit about the patient's limb and capable of being coupled with the hub, the closure device movable between an engaged configuration in which the closure device is coupled with the hub and thus is positioned to secure the hub relative to the patient's limb and a disengaged configuration in which the closure device is apart from the hub and extends about the patient's limb at the access point in order to provide pressure to the access point.
    Type: Application
    Filed: August 16, 2017
    Publication date: February 22, 2018
    Applicant: BOSTON SCIENTIFIC LIMITED
    Inventors: Medha Tyagi, Sumit Agrawal, Raghav Goel, Sneha Ralli, Charudatta Chandrakant Aradhye, Somashekar Reddy, Ashish Chakole
  • Publication number: 20160271295
    Abstract: Methods of making tissue fillers are provided. In certain embodiments, the tissue is flake-like and has regenerative properties.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Inventors: Wenquan Sun, Melissa Richter Bowley, Raghav Goel
  • Publication number: 20160262917
    Abstract: A medical device includes a tubular network of struts including a bioerodible polymer. The tubular network can include a plurality of bands and a plurality of connector struts. Each band can include a plurality of peaks between adjacent band struts. Each band can be connected to one or more adjacent bands by at least two connector struts at a plurality of connector intersections. The bioerodible polymer can include a plurality of polymer chains functionalized with a photo active group.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Inventors: JOHN J. CHEN, STEVEN L. KANGAS, YEN-LANE CHEN, HONGXIA ZENG, RAGHAV GOEL
  • Publication number: 20160220357
    Abstract: Devices provided herein can include implantable transseptal flow control components adapted to be implanted in an opening in a septal wall. In a closed configuration, the implantable transseptal flow control components provided herein prevent blood from flowing through the opening. In an open configuration, the implantable transseptal flow control components provided herein allow blood to flow from the left atrium to the right atrium. In a closed configuration, implantable transseptal flow control components provided herein can be configured such that blood does not stagnate at a location proximate to a left atrium flow control component side when the pressure differential is below a second predetermined threshold pressure value. Implantable transseptal flow control components provided herein can remain in a closed configuration when a pressure differential between the left atrium and the right atrium is less than a first non-zero predetermined threshold pressure value.
    Type: Application
    Filed: February 4, 2016
    Publication date: August 4, 2016
    Inventors: Umang Anand, Raghav Goel, Roger W. McGowan, Daniel Ross, Patrick A. Haverkost, Mary M. Byron, David R. Wulfman, James P. Rohl, Peter M. Pollak, Lyle J. Olson, Atta Behfar, Charles J. Bruce
  • Patent number: 9375513
    Abstract: Methods of making tissue fillers are provided. In certain embodiments, the tissue is flake-like and has regenerative properties.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: June 28, 2016
    Assignee: LifeCell Corporation
    Inventors: Wenquan Sun, Melissa Richter Bowley, Raghav Goel
  • Publication number: 20150360009
    Abstract: Multifunctional occlusion crossover devices include features to improve the crossover balloon occlusion technique used during transcatheter aortic valve replacement procedures, for example. The devices include a compliant balloon incorporated with a highly flexible and lubricous sheath system. The balloon is capable of safely occluding from the common iliac artery and down to an access site in the femoral artery. The devices can simplify the CBOT technique and replace multiple devices currently used for the procedure.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 17, 2015
    Inventors: Roger McGowan, Kim Davis, Rachel Japuntich, Umang Anand, Raghav Goel, Peter M. Pollak, Douglas Pennington, Atta Behfar, Charles J. Bruce, Paul A. Friedman, Bruce D. Johnson, Lyle D. Joyce, Lyle J. Olson
  • Publication number: 20150018431
    Abstract: In one aspect, the present disclosure pertains to lubricous coating compositions that comprise (a) a higher molecular weight polyvinylpyrrolidone, (b) a lower molecular weight polyvinylpyrrolidone, and (c) a polyfunctional unsaturated crosslinking agent. In some embodiments, such lubricous coating compositions are present in crosslinked form on the surface of a medical article. In some embodiments, the lubricous coating compositions further comprise a solvent, in which case such compositions may be, for example, applied to a substrate in the form of a layer and subsequently crosslinked, thereby forming a lubricious coating on the substrate. In another aspect, the present disclosure is directed to methods for forming various medical articles.
    Type: Application
    Filed: July 14, 2014
    Publication date: January 15, 2015
    Inventors: Hongxia Zeng, Jan Seppala, Yen-Lane Chen, Raghav Goel
  • Publication number: 20120263763
    Abstract: Methods of making tissue fillers are provided. In certain embodiments, the tissue is flake-like and has regenerative properties.
    Type: Application
    Filed: April 13, 2012
    Publication date: October 18, 2012
    Inventors: Wenquan Sun, Melissa Richter Bowley, Raghav Goel