Patents by Inventor Eriko Nurvitadhi

Eriko Nurvitadhi 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: 20250117873
    Abstract: Techniques to improve performance of matrix multiply operations are described in which a compute kernel can specify one or more element-wise operations to perform on output of the compute kernel before the output is transferred to higher levels of a processor memory hierarchy.
    Type: Application
    Filed: October 4, 2024
    Publication date: April 10, 2025
    Applicant: Intel Corporation
    Inventors: Eriko Nurvitadhi, Balaji Vembu, Tsung-Han Lin, Kamal Sinha, Rajkishore Barik, Nicolas C. Galoppo Von Borries
  • Publication number: 20250094170
    Abstract: One embodiment provides for a graphics processing unit to accelerate machine-learning operations, the graphics processing unit comprising a multiprocessor having a single instruction, multiple thread (SIMT) architecture, the multiprocessor to execute at least one single instruction; and a first compute unit included within the multiprocessor, the at least one single instruction to cause the first compute unit to perform a two-dimensional matrix multiply and accumulate operation, wherein to perform the two-dimensional matrix multiply and accumulate operation includes to compute a 32-bit intermediate product of 16-bit operands and to compute a 32-bit sum based on the 32-bit intermediate product.
    Type: Application
    Filed: September 30, 2024
    Publication date: March 20, 2025
    Applicant: Intel Corporation
    Inventors: Himanshu Kaul, Mark A. Anders, Sanu K. Mathew, Anbang Yao, Joydeep Ray, Ping T. Tang, Michael S. Strickland, Xiaoming Chen, Tatiana Shpeisman, Abhishek R. Appu, Altug Koker, Kamal Sinha, Balaji Vembu, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Rajkishore Barik, Tsung-Han Lin, Vasanth Ranganathan, Sanjeev Jahagirdar
  • Patent number: 12253870
    Abstract: A circuit system includes a first voltage regulator circuit that generates a first supply voltage for an integrated circuit die based on a first control signal. The first voltage regulator circuit generates a first feedback signal based on the first supply voltage. The circuit system also includes a second voltage regulator circuit that generates a second supply voltage for an integrated circuit die based on a second control signal. The second voltage regulator circuit generates a second feedback signal based on the second supply voltage. The circuit system also includes a third voltage regulator circuit that generates the first control signal based on the first feedback signal and the second control signal based on the second feedback signal. The circuit system may include fully integrated, on-board, and on-package voltage regulator circuits.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: March 18, 2025
    Assignee: Altera Corporation
    Inventors: Archanna Srinivasan, Ravi Gutala, Scott Weber, Aravind Dasu, Mahesh Iyer, Eriko Nurvitadhi
  • Patent number: 12254316
    Abstract: The present disclosure relates to an integrated circuit device that includes a plurality of vector registers configurable to store a plurality of vectors and switch circuitry communicatively coupled to the plurality of vector registers. The switch circuitry is configurable to route a portion of the plurality of vectors. Additionally, the integrated circuit device includes a plurality of vector processing units communicatively coupled to the switch circuitry. The plurality of vector processing units is configurable to receive the portion of the plurality of vectors, perform one or more operations involving the portion of the plurality of vector inputs, and output a second plurality of vectors generated by performing the one or more operations.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: March 18, 2025
    Assignee: Altera Corporation
    Inventors: Martin Langhammer, Eriko Nurvitadhi, Gregg William Baeckler
  • Patent number: 12255648
    Abstract: A circuit system includes a first integrated circuit die having a first group of circuits configured to perform a first set of operations. The circuit system also includes a second integrated circuit die having a second group of circuits configured to start performing a second set of operations with a delay after the first group of circuits starts performing the first set of operations to reduce power supply voltage droop. The operations performed by the first and second groups of circuits can be interleaved with a fixed or a variable delay. Logic circuits can be partitioned into the first and the second groups of circuits based on predicted switching activity of the logic circuits. Decoupling capacitors in integrated circuit dies can be coupled together to reduce droop in a supply voltage during a high current event.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: March 18, 2025
    Assignee: Altera Corporation
    Inventors: Archanna Srinivasan, Ravi Gutala, Scott Weber, Aravind Dasu, Mahesh Iyer, Eriko Nurvitadhi
  • Publication number: 20250061534
    Abstract: One embodiment provides a parallel processor comprising a hardware scheduler to schedule pipeline commands for compute operations to one or more of multiple types of compute units, a plurality of processing resources including a first sparse compute unit configured for input at a first level of sparsity and hybrid memory circuitry including a memory controller, a memory interface, and a second sparse compute unit configured for input at a second level of sparsity that is greater than the first level of sparsity.
    Type: Application
    Filed: August 29, 2024
    Publication date: February 20, 2025
    Applicant: Intel Corporation
    Inventors: Eriko Nurvitadhi, Balaji Vembu, Nicolas C. Galoppo Von Borries, Rajkishore Barik, Tsung-Han Lin, Kamal Sinha, Nadathur Rajagopalan Satish, Jeremy Bottleson, Farshad Akhbari, Altug Koker, Narayan Srinivasa, Dukhwan Kim, Sara S. Baghsorkhi, Justin E. Gottschlich, Feng Chen, Elmoustapha Ould-Ahmed-Vall, Kevin Nealis, Xiaoming Chen, Anbang Yao
  • Publication number: 20250053797
    Abstract: An apparatus to facilitate compute optimization is disclosed. The apparatus includes a at least one processor to perform operations to implement a neural network and compute logic to accelerate neural network computations.
    Type: Application
    Filed: August 22, 2024
    Publication date: February 13, 2025
    Applicant: Intel Corporation
    Inventors: Amit Bleiweiss, Abhishek Venkatesh, Gokce Keskin, John Gierach, Oguz Elibol, Tomer Bar-On, Huma Abidi, Devan Burke, Jaikrishnan Menon, Eriko Nurvitadhi, Pruthvi Gowda Thorehosur Appajigowda, Travis T. Schluessler, Dhawal Srivastava, Nishant Patel, Anil Thomas
  • Patent number: 12217053
    Abstract: One embodiment provides for a graphics processing unit to accelerate machine-learning operations, the graphics processing unit comprising a multiprocessor having a single instruction, multiple thread (SIMT) architecture, the multiprocessor to execute at least one single instruction; and a first compute unit included within the multiprocessor, the at least one single instruction to cause the first compute unit to perform a two-dimensional matrix multiply and accumulate operation, wherein to perform the two-dimensional matrix multiply and accumulate operation includes to compute an intermediate product of 16-bit operands and to compute a 32-bit sum based on the intermediate product.
    Type: Grant
    Filed: December 4, 2023
    Date of Patent: February 4, 2025
    Assignee: Intel Corporation
    Inventors: Himanshu Kaul, Mark A. Anders, Sanu K. Mathew, Anbang Yao, Joydeep Ray, Ping T. Tang, Michael S. Strickland, Xiaoming Chen, Tatiana Shpeisman, Abhishek R. Appu, Altug Koker, Kamal Sinha, Balaji Vembu, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Rajkishore Barik, Tsung-Han Lin, Vasanth Ranganathan, Sanjeev Jahagirdar
  • Patent number: 12210900
    Abstract: A mechanism is described for facilitating intelligent thread scheduling at autonomous machines. A method of embodiments, as described herein, includes detecting dependency information relating to a plurality of threads corresponding to a plurality of workloads associated with tasks relating to a processor including a graphics processor. The method may further include generating a tree of thread groups based on the dependency information, where each thread group includes multiple threads, and scheduling one or more of the thread groups associated a similar dependency to avoid dependency conflicts.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: January 28, 2025
    Assignee: INTEL CORPORATION
    Inventors: Joydeep Ray, Abhishek R. Appu, Altug Koker, Kamal Sinha, Balaji Vembu, Rajkishore Barik, Eriko Nurvitadhi, Nicolas Galoppo Von Borries, Tsung-Han Lin, Sanjeev Jahagirdar, Vasanth Ranganathan
  • Patent number: 12210873
    Abstract: An integrated circuit device may include programmable logic circuitry on a first integrated circuit die and memory that includes compute-in-memory circuitry on a second die. The programmable logic circuitry may be programmed with a circuit design that operates on a first set of data. The compute-in-memory circuitry of the memory may perform an arithmetic operation using the first set of data from the programmable logic circuitry and a second set of data stored in the memory.
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: January 28, 2025
    Assignee: Altera Corporation
    Inventors: Eriko Nurvitadhi, Scott J. Weber, Ravi Prakash Gutala, Aravind Raghavendra Dasu
  • Patent number: 12198221
    Abstract: Embodiments provide mechanisms to facilitate compute operations for deep neural networks. One embodiment comprises a graphics processing unit comprising one or more multiprocessors, at least one of the one or more multiprocessors including a register file to store a plurality of different types of operands and a plurality of processing cores. The plurality of processing cores includes a first set of processing cores of a first type and a second set of processing cores of a second type. The first set of processing cores are associated with a first memory channel and the second set of processing cores are associated with a second memory channel.
    Type: Grant
    Filed: February 8, 2024
    Date of Patent: January 14, 2025
    Assignee: Intel Corporation
    Inventors: Prasoonkumar Surti, Narayan Srinivasa, Feng Chen, Joydeep Ray, Ben J. Ashbaugh, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Balaji Vembu, Tsung-Han Lin, Kamal Sinha, Rajkishore Barik, Sara S. Baghsorkhi, Justin E. Gottschlich, Altug Koker, Nadathur Rajagopalan Satish, Farshad Akhbari, Dukhwan Kim, Wenyin Fu, Travis T. Schluessler, Josh B. Mastronarde, Linda L Hurd, John H. Feit, Jeffery S. Boles, Adam T. Lake, Karthik Vaidyanathan, Devan Burke, Subramaniam Maiyuran, Abhishek R. Appu
  • Patent number: 12166688
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to optimize resources in edge networks. An example apparatus includes agent managing circuitry to invoke an exploration agent to identify platform resource devices, select a first one of the identified platform resource devices, and generate first optimization metrics for the workload corresponding to the first one of the identified platform resource devices, the first optimization metrics corresponding to a first path. The example agent is to further select a second one of the identified platform resource devices, generate second optimization metrics for the workload corresponding to the second one of the identified platform resource devices, the second optimization metrics corresponding to a second path.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: December 10, 2024
    Assignee: INTEL CORPORATION
    Inventors: Nilesh Jain, Rajesh Poornachandran, Eriko Nurvitadhi, Anahita Bhiwandiwalla, Juan Pablo Munoz, Ravishankar Iyer, Chaunte W. Lacewell
  • Publication number: 20240403620
    Abstract: An apparatus to facilitate acceleration of machine learning operations is disclosed. The apparatus comprises at least one processor to perform operations to implement a neural network and accelerator logic to perform communicatively coupled to the processor to perform compute operations for the neural network.
    Type: Application
    Filed: May 31, 2024
    Publication date: December 5, 2024
    Applicant: Intel Corporation
    Inventors: Amit Bleiweiss, Anavai Ramesh, Asit Mishra, Deborah Marr, Jeffrey Cook, Srinivas Sridharan, Eriko Nurvitadhi, Elmoustapha Ould-Ahmed-Vall, Dheevatsa Mudigere, Mohammad Ashraf Bhuiyan, Md Faijul Amin, Wei Wang, Dhawal Srivastava, Niharika Maheshwari
  • Patent number: 12141891
    Abstract: Techniques to improve performance of matrix multiply operations are described in which a compute kernel can specify one or more element-wise operations to perform on output of the compute kernel before the output is transferred to higher levels of a processor memory hierarchy.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: November 12, 2024
    Assignee: Intel Corporation
    Inventors: Eriko Nurvitadhi, Balaji Vembu, Tsung-Han Lin, Kamal Sinha, Rajkishore Barik, Nicolas C. Galoppo Von Borries
  • Patent number: 12141578
    Abstract: One embodiment provides for a graphics processing unit to accelerate machine-learning operations, the graphics processing unit comprising a multiprocessor having a single instruction, multiple thread (SIMT) architecture, the multiprocessor to execute at least one single instruction; and a first compute unit included within the multiprocessor, the at least one single instruction to cause the first compute unit to perform a two-dimensional matrix multiply and accumulate operation, wherein to perform the two-dimensional matrix multiply and accumulate operation includes to compute a 32-bit intermediate product of 16-bit operands and to compute a 32-bit sum based on the 32-bit intermediate product.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: November 12, 2024
    Assignee: Intel Corporation
    Inventors: Himanshu Kaul, Mark A. Anders, Sanu K. Mathew, Anbang Yao, Joydeep Ray, Ping T. Tang, Michael S. Strickland, Xiaoming Chen, Tatiana Shpeisman, Abhishek R. Appu, Altug Koker, Kamal Sinha, Balaji Vembu, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Rajkishore Barik, Tsung-Han Lin, Vasanth Ranganathan, Sanjeev Jahagirdar
  • Patent number: 12135981
    Abstract: Embodiments of systems, methods, and apparatuses for heterogeneous computing are described. In some embodiments, a hardware heterogeneous scheduler dispatches instructions for execution on one or more plurality of heterogeneous processing elements, the instructions corresponding to a code fragment to be processed by the one or more of the plurality of heterogeneous processing elements, wherein the instructions are native instructions to at least one of the one or more of the plurality of heterogeneous processing elements.
    Type: Grant
    Filed: June 9, 2023
    Date of Patent: November 5, 2024
    Assignee: Intel Corporation
    Inventors: Rajesh M. Sankaran, Gilbert Neiger, Narayan Ranganathan, Stephen R. Van Doren, Joseph Nuzman, Niall D. McDonnell, Michael A. O'Hanlon, Lokpraveen B. Mosur, Tracy Garrett Drysdale, Eriko Nurvitadhi, Asit K. Mishra, Ganesh Venkatesh, Deborah T. Marr, Nicholas P. Carter, Jonathan D. Pearce, Edward T. Grochowski, Richard J. Greco, Robert Valentine, Jesus Corbal, Thomas D. Fletcher, Dennis R. Bradford, Dwight P. Manley, Mark J. Charney, Jeffrey J. Cook, Paul Caprioli, Koichi Yamada, Kent D. Glossop, David B. Sheffield
  • Patent number: 12112397
    Abstract: One embodiment provides a parallel processor comprising a hardware scheduler to schedule pipeline commands for compute operations to one or more of multiple types of compute units, a plurality of processing resources including a first sparse compute unit configured for input at a first level of sparsity and hybrid memory circuitry including a memory controller, a memory interface, and a second sparse compute unit configured for input at a second level of sparsity that is greater than the first level of sparsity.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: October 8, 2024
    Assignee: Intel Corporation
    Inventors: Eriko Nurvitadhi, Balaji Vembu, Nicolas C. Galoppo Von Borries, Rajkishore Barik, Tsung-Han Lin, Kamal Sinha, Nadathur Rajagopalan Satish, Jeremy Bottleson, Farshad Akhbari, Altug Koker, Narayan Srinivasa, Dukhwan Kim, Sara S. Baghsorkhi, Justin E. Gottschlich, Feng Chen, Elmoustapha Ould-Ahmed-Vall, Kevin Nealis, Xiaoming Chen, Anbang Yao
  • Patent number: 12086705
    Abstract: An apparatus to facilitate compute optimization is disclosed. The apparatus includes a at least one processor to perform operations to implement a neural network and compute logic to accelerate neural network computations.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: September 10, 2024
    Assignee: Intel Corporation
    Inventors: Amit Bleiweiss, Abhishek Venkatesh, Gokce Keskin, John Gierach, Oguz Elibol, Tomer Bar-On, Huma Abidi, Devan Burke, Jaikrishnan Menon, Eriko Nurvitadhi, Pruthvi Gowda Thorehosur Appajigowda, Travis T. Schluessler, Dhawal Srivastava, Nishant Patel, Anil Thomas
  • Publication number: 20240257294
    Abstract: Embodiments provide mechanisms to facilitate compute operations for deep neural networks. One embodiment comprises a graphics processing unit comprising one or more multiprocessors, at least one of the one or more multiprocessors including a register file to store a plurality of different types of operands and a plurality of processing cores. The plurality of processing cores includes a first set of processing cores of a first type and a second set of processing cores of a second type. The first set of processing cores are associated with a first memory channel and the second set of processing cores are associated with a second memory channel.
    Type: Application
    Filed: February 8, 2024
    Publication date: August 1, 2024
    Applicant: Intel Corporation
    Inventors: Prasoonkumar Surti, Narayan Srinivasa, Feng Chen, Joydeep Ray, Ben J. Ashbaugh, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Balaji Vembu, Tsung-Han Lin, Kamal Sinha, Rajkishore Barik, Sara S. Baghsorkhi, Justin E. Gottschlich, Altug Koker, Nadathur Rajagopalan Satish, Farshad Akhbari, Dukhwan Kim, Wenyin Fu, Travis T. Schluessler, Josh B. Mastronarde, Linda L. Hurd, John H. Feit, Jeffery S. Boles, Adam T. Lake, Karthik Vaidyanathan, Devan Burke, Subramaniam Maiyuran, Abhishek R. Appu
  • Publication number: 20240256845
    Abstract: An apparatus to facilitate processing of a sparse matrix for arbitrary graph data is disclosed. The apparatus includes a graphics processing unit having a data management unit (DMU) that includes a scheduler for scheduling matrix operations, an active logic for tracking active input operands, and a skip logic for tracking unimportant input operands to be skipped by the scheduler. Processing circuitry is coupled to the DMU. The processing circuitry comprises a plurality of processing elements including logic to read operands and a multiplication unit to multiply two or more operands for the arbitrary graph data and customizable circuitry to provide custom functions.
    Type: Application
    Filed: March 28, 2024
    Publication date: August 1, 2024
    Applicant: Intel Corporation
    Inventors: Eriko Nurvitadhi, Amit Bleiweiss, Deborah Marr, Eugene Wang, Saritha Dwarakapuram, Sabareesh Ganapathy