Patents by Inventor Ankur Shah

Ankur Shah 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: 20250146090
    Abstract: Disclosed are compositions, methods, and kits that can be used to Epstein-Barr virus (EBV) in a sample undergoing testing. Nucleic acids of EBV can be isolated, amplified and detected with specificity, and without interference from non-EBV organisms. In some embodiments, nucleic acids used for amplification are isolated from human blood, or blood products. Nucleic acid isolation, amplification and detection steps can all be carried out using an automated instrument.
    Type: Application
    Filed: January 9, 2025
    Publication date: May 8, 2025
    Inventors: Ankur SHAH, Jian Yu FUNG
  • Publication number: 20250137034
    Abstract: Method of preparing a biological sample appropriate for use in a subsequent in vitro nucleic acid amplification reaction. A biological sample is combined with an alkaline composition that lyses cells and denatures DNA to create a first liquid composition. The first liquid composition is then mixed with a buffer, a detergent, and a solid support that captures DNA to create a second liquid composition. The buffer, detergent, and solid support can be delivered as components of a single reagent. Captured DNA strands can be used as templates in subsequently performed nucleic acid amplification and detection reactions with improved sensitivity.
    Type: Application
    Filed: November 13, 2024
    Publication date: May 1, 2025
    Inventors: Matthias JOST, Barbara L. EATON, Ankur SHAH
  • Patent number: 12227812
    Abstract: Disclosed are compositions, methods, and kits that can be used to Epstein-Ban virus (EBV) in a sample undergoing testing. Nucleic acids of EBV can be isolated, amplified and detected with specificity by real-time PCR, and without interference from non-EBV organisms. In some embodiments, nucleic acids used for amplification are isolated from human blood, or blood products. Nucleic acid isolation, amplification and detection steps can all be carried out using an automated instrument.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: February 18, 2025
    Assignee: Gen-Probe Incorporated
    Inventors: Ankur Shah, Jian Yu Fung
  • Patent number: 12197358
    Abstract: Embodiments described herein provide techniques to facilitate scalable interrupts and workload submission for a virtualized graphics processor. The techniques include memory-based interrupt reporting and shared work queue submission for multiple software domains.
    Type: Grant
    Filed: August 31, 2023
    Date of Patent: January 14, 2025
    Assignee: Intel Corporation
    Inventors: David Puffer, Ankur Shah, Niranjan Cooray, Bryan White, Balaji Vembu, Hema Chand Nalluri, Kritika Bala
  • Publication number: 20240363519
    Abstract: A method of forming a semiconductor device is provided. The method includes placing a semiconductor die on a carrier substrate and affixing a rigid-flex sub-assembly on the semiconductor die. The rigid-flex sub-assembly includes a rigid portion and a flex portion having a conductive trace. A distal region of the flex portion is bent such that the bent distal region is not coplanar with the rigid portion. An encapsulant encapsulates at least a portion of the semiconductor die and the rigid-flex sub-assembly.
    Type: Application
    Filed: April 26, 2023
    Publication date: October 31, 2024
    Inventors: Michael B. Vincent, Ankur Shah, Namrata Kanth
  • Publication number: 20240352545
    Abstract: Oligomer nucleotides, compositions, methods, kits, and uses are provided for detecting or quantifying a human polyomavirus BK virus (BKV) nucleic acid, e.g., using nucleic acid amplification and hybridization assays.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 24, 2024
    Inventors: Ankur Shah, Meghna Yadav
  • Publication number: 20240345990
    Abstract: Multi-tile Memory Management for Detecting Cross Tile Access, Providing Multi-Tile Inference Scaling with multicasting of data via copy operation, and Providing Page Migration are disclosed herein. In one embodiment, a graphics processor for a multi-tile architecture includes a first graphics processing unit (GPU) having a memory and a memory controller, a second graphics processing unit (GPU) having a memory and a cross-GPU fabric to communicatively couple the first and second GPUs. The memory controller is configured to determine whether frequent cross tile memory accesses occur from the first GPU to the memory of the second GPU in the multi-GPU configuration and to send a message to initiate a data transfer mechanism when frequent cross tile memory accesses occur from the first GPU to the memory of the second GPU.
    Type: Application
    Filed: April 4, 2024
    Publication date: October 17, 2024
    Applicant: Intel Corporation
    Inventors: Lakshminarayanan Striramassarma, Prasoonkumar Surti, Varghese George, Ben Ashbaugh, Aravindh Anantaraman, Valentin Andrei, Abhishek Appu, Nicolas Galoppo Von Borries, Altug Koker, Mike Macpherson, Subramaniam Maiyuran, Nilay Mistry, Elmoustapha Ould-Ahmed-Vall, Selvakumar Panneer, Vasanth Ranganathan, Joydeep Ray, Ankur Shah, Saurabh Tangri
  • Publication number: 20240336985
    Abstract: Oligomer nucleotides, compositions, methods, kits, and uses are provided for detecting or quantifying a human polyomavirus BK virus (BKV) nucleic acid, e.g., using nucleic acid amplification and hybridization assays.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 10, 2024
    Inventors: Ankur Shah, Meghna Yadav
  • Patent number: 12054793
    Abstract: Oligomer nucleotides, compositions, methods, kits, and uses are provided for detecting or quantifying a human polyomavirus BK virus (BKV) nucleic acid, e.g., using nucleic acid amplification and hybridization assays.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: August 6, 2024
    Assignee: GEN-PROBE INCORPORATED
    Inventors: Ankur Shah, Meghna Yadav
  • Patent number: 12020054
    Abstract: Apparatus and method for implementing a virtual display. For example, one embodiment of a graphics processing apparatus comprises at least one configuration register to store framebuffer descriptor information for a first guest running on a first virtual machine (VM) in a virtualized execution environment of a host processor, the framebuffer descriptor information to indicate one or more display pipes assigned to the first guest; and execution circuitry to execute a first driver assigned to the first guest, the first guest to use the first driver to display a framebuffer in a plane associated with one of the display pipes in accordance with the framebuffer descriptor information.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: June 25, 2024
    Assignee: INTEL CORPORATION
    Inventors: Kun Tian, Ankur Shah, David Cowperthwaite, Zhi Wang, Zhenyu Wang, Kalyan Kondapally, Jonathan Bloomfield, Wei Zhang
  • Patent number: 11995029
    Abstract: Multi-tile Memory Management for Detecting Cross Tile Access, Providing Multi-Tile Inference Scaling with multicasting of data via copy operation, and Providing Page Migration are disclosed herein. In one embodiment, a graphics processor for a multi-tile architecture includes a first graphics processing unit (GPU) having a memory and a memory controller, a second graphics processing unit (GPU) having a memory and a cross-GPU fabric to communicatively couple the first and second GPUs. The memory controller is configured to determine whether frequent cross tile memory accesses occur from the first GPU to the memory of the second GPU in the multi-GPU configuration and to send a message to initiate a data transfer mechanism when frequent cross tile memory accesses occur from the first GPU to the memory of the second GPU.
    Type: Grant
    Filed: March 14, 2020
    Date of Patent: May 28, 2024
    Assignee: Intel Corporation
    Inventors: Lakshminarayanan Striramassarma, Prasoonkumar Surti, Varghese George, Ben Ashbaugh, Aravindh Anantaraman, Valentin Andrei, Abhishek Appu, Nicolas Galoppo Von Borries, Altug Koker, Mike Macpherson, Subramaniam Maiyuran, Nilay Mistry, Elmoustapha Ould-Ahmed-Vall, Selvakumar Panneer, Vasanth Ranganathan, Joydeep Ray, Ankur Shah, Saurabh Tangri
  • Publication number: 20240170357
    Abstract: A device package is formed form a volume of molding material that encapsulates a component. Edges of the component are protected by encapsulated areas formed above the edges by a filler material prior to molding the component. The molding material also encapsulates the filler material and positioning of the filler material defines a location and dimensions of an aperture in the molding material that exposes a portion of a top surface of the component.
    Type: Application
    Filed: November 23, 2022
    Publication date: May 23, 2024
    Applicant: NXP USA, Inc.
    Inventors: Ankur Shah, Michael B. Vincent
  • Patent number: 11960405
    Abstract: Graphics processors for implementing multi-tile memory management are disclosed. In one embodiment, a graphics processor includes a first graphics device having a local memory, a second graphics device having a local memory, and a graphics driver to provide a single virtual allocation with a common virtual address range to mirror a resource to each local memory of the first and second graphics devices.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: April 16, 2024
    Assignee: Intel Corporation
    Inventors: Zack S. Waters, Travis Schluessler, Michael Apodaca, Ankur Shah
  • Publication number: 20240095201
    Abstract: Embodiments described herein provide techniques to facilitate scalable interrupts and workload submission for a virtualized graphics processor. The techniques include memory-based interrupt reporting and shared work queue submission for multiple software domains.
    Type: Application
    Filed: August 31, 2023
    Publication date: March 21, 2024
    Applicant: Intel Corporation
    Inventors: David Puffer, Ankur Shah, Niranjan Cooray, Bryan White, Balaji Vembu, Hema Chand Nalluri, Kritika Bala
  • Patent number: 11914438
    Abstract: Methods and apparatus relating to techniques for repeating graphics render pattern detection are described. In an embodiment, a repeating pattern in a plurality of workload blocks is detected. Information corresponding to the plurality of workload blocks is stored and analyzed to determine a Dynamic Voltage Frequency Scaling (DVFS) sampling window of a processor. Other embodiments are also disclosed and claimed.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: February 27, 2024
    Assignee: Intel Corporation
    Inventors: Marc Beuchat, Murali Ramadoss, Ankur Shah
  • Publication number: 20240054595
    Abstract: Embodiments described herein provide a system of concurrent compute queues that enable the scheduling of a large number of compute contexts simultaneously on graphics processor hardware. One embodiment provides an apparatus comprising a system interface and a general-purpose graphics processor coupled with the system interface. The general-purpose graphics processor comprises a plurality of graphics processor hardware resources configured to be partitioned into a plurality of isolated partitions, each of the plurality of isolated partitions including a first command streamer, a second command streamer, and circuitry configured to schedule general-purpose graphics compute workloads submitted to a first plurality of command queues associated with the first command streamer and a second plurality of command queues associated with the second command streamer.
    Type: Application
    Filed: August 10, 2022
    Publication date: February 15, 2024
    Applicant: Intel Corporation
    Inventors: Joydeep Ray, Vasanth Ranganathan, James Valerio, Jeffery S. Boles, Hema Chand Nalluri, Aditya Navale, Ben J. Ashbaugh, Michal Mrozek, Murali Ramadoss, Hong Jiang, Ankur Shah
  • Publication number: 20240045725
    Abstract: Apparatus and method for concurrent performance monitoring. For example, one embodiment of an apparatus comprises: compute hardware logic to concurrently process a number of workloads, the compute hardware logic to be subdivided into a plurality of compute hardware contexts based on the number of workloads; and programmable performance monitoring circuitry to be dynamically partitioned to perform parallel performance monitoring operations to monitor performance of each of the plurality of compute hardware contexts while the number of workloads are concurrently processed, the programmable performance monitoring circuitry to differentiate between performance monitoring data of different compute hardware contexts based on a unique identifier associated with each of the compute hardware contexts.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 8, 2024
    Inventors: Prashant CHAUDHARI, Jain PHILIP, James VALERIO, Murali RAMADOSS, Ankur SHAH, Jeffery S. BOLES, Aditya NAVALE
  • Patent number: 11816040
    Abstract: Device memory protection for supporting trust domains is described. An example of a computer-readable storage medium includes instructions for allocating device memory for one or more trust domains (TDs) in a system including one or more processors and a graphics processing unit (GPU); allocating a trusted key ID for a TD of the one or more TDs; creating LMTT (Local Memory Translation Table) mapping for address translation tables, the address translation tables being stored in a device memory of the GPU; transitioning the TD to a secure state; and receiving and processing a memory access request associated with the TD, processing the memory access request including accessing a secure version of the address translation tables.
    Type: Grant
    Filed: April 2, 2022
    Date of Patent: November 14, 2023
    Assignee: INTEL CORPORATION
    Inventors: Vidhya Krishnan, Siddhartha Chhabra, David Puffer, Ankur Shah, Daniel Nemiroff, Utkarsh Y. Kakaiya
  • Publication number: 20230306552
    Abstract: Described herein is a partitional graphics processor including a display controller including hardware display virtualization. One embodiment provides a graphics processor comprising a system interface including a first virtual interface and a second virtual interface, a render engine to perform graphics rendering operations, and a display engine including hardware display virtualization. The render engine is configured to perform a first rendering operation in response to a command received via the first virtual interface and a second rendering operation in response to a command received via the second virtual interface. The display engine configured to present output of the first rendering operation via a first physical display plane that is associated with the first virtual interface and present output of the second rendering operation via a second physical display plane that is associated with the second virtual interface.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 28, 2023
    Applicant: Intel Corporation
    Inventors: David Cowperthwaite, David Puffer, Ankur Shah, Alan Previn Teres Alexis, Satyeshwar Singh
  • Publication number: 20230298125
    Abstract: Described herein is a partitionable graphics processor having multiple render front ends. The partitions of the graphics processor maintain render functionality when partitioned and enable fault isolation and independent multi-client rendering.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 21, 2023
    Applicant: Intel Corporation
    Inventors: Hema Chand Nalluri, Jeffery S. Boles, David Cowperthwaite, Aditya Navale, Prasoonkumar Surti, Arthur Hunter, Vasanth Ranganathan, Joydeep Ray, David Puffer, Ankur Shah, Vidhya Krishnan, Kritika Bala, Aravindh Anantaraman, Michael Apodaca, Kenneth Daxer