Patents by Inventor Girish Narayan

Girish Narayan 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: 20230274552
    Abstract: Example implementations include a method, apparatus, and computer-readable medium comprising determining, by a computing device, whether a current time of day is outside a pre-determined time period and/or whether a quantity of people in an area is less than a count threshold and/or whether a security event is detected in image-surveilled data associated with a destination; and sending, by the computing device and responsive to the current time of day being outside the pre-determined time period and/or the quantity of people in the area being less than the count threshold and/or the security event being detected in the image-surveilled data associated with the destination, a notification to a user, wherein the notification is configured to provide one or more options for a security escort for the user to reach the destination.
    Type: Application
    Filed: August 8, 2022
    Publication date: August 31, 2023
    Inventors: Matthew Julien, Alexis B. Ehrlich, Ozgur Aral, Kevlin Hui Xu, Shashwath Kamath, Keevin B. Edwards, Girish Narayan
  • Patent number: 11080326
    Abstract: A mechanism is provided in a data processing system comprising a processor and a memory, the memory comprising instructions that are executed by the processor to specifically configure the processor to implement an intelligent medical image viewing engine. The intelligent medical image viewing engine receives a medical imaging study data structure comprising a plurality of electronic medical images from a medical image database. An image processing component executing within the intelligent medical image viewing engine analyzes the medical imaging study data structure to identify, for each electronic medical image in the plurality of electronic medical images, a corresponding set of image attributes.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: August 3, 2021
    Assignee: International Business Machines Corporation
    Inventors: David J. Beymer, Ehsan Dehghan Marvast, Ahmed El Harouni, Girish Narayan, Tanveer F. Syeda-Mahmood
  • Publication number: 20190197135
    Abstract: A mechanism is provided in a data processing system comprising a processor and a memory, the memory comprising instructions that are executed by the processor to specifically configure the processor to implement an intelligent medical image viewing engine. The intelligent medical image viewing engine receives a medical imaging study data structure comprising a plurality of electronic medical images from a medical image database. An image processing component executing within the intelligent medical image viewing engine analyzes the medical imaging study data structure to identify, for each electronic medical image in the plurality of electronic medical images, a corresponding set of image attributes.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 27, 2019
    Inventors: David J. Beymer, Ehsan Dehghan Marvast, Ahmed El Harouni, Girish Narayan, Tanveer F. Syeda-Mahmood
  • Publication number: 20050267453
    Abstract: A dual-mode, capable of imaging and ablation, ultrasound array integrated in a catheter is provided for minimally invasive treatment of arrhythmias. The catheter array is small enough for insertion through a peripheral vein and is longitudinally integrated with the catheter to have a side-view for tissue imaging and ablation. A high length/width array ratio creates a large aperture necessary for high power ablation densities. A catheter stabilization device maintains a distance between the catheter array and the wall of a heart or vein. Visualization of anatomy and imaging of ablated tissue provides a guide for placing the lesion and assists in achieving a pattern of ablated tissue. The catheter is advanced to another area by catheter rotation and/or array steering or focusing. Gating the imaging and ablation processes to a heart cycle allows for accounting and compensation of heart motion and enables automation of an arrhythmia treatment.
    Type: Application
    Filed: May 25, 2005
    Publication date: December 1, 2005
    Inventors: Serena Wong, David Liang, Girish Narayan