Patents by Inventor Wenqian YU

Wenqian YU 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: 20250103519
    Abstract: Apparatuses, methods, and computer readable media for regulating command submission to a shared device. A processor may receive a command for an operation to be performed by another device. The processor may determine an identifier of an address space of a process associated with the command. The processor may determine whether to accept or reject the command.
    Type: Application
    Filed: June 14, 2022
    Publication date: March 27, 2025
    Applicant: Intel Corporation
    Inventors: JUNYUAN WANG, JOHN J BROWNE, MAKSIM LUKOSHKOV, XIN ZENG, TOMASZ KANTECKI, WEIGANG LI, WENQIAN YU
  • Patent number: 11687375
    Abstract: Technologies for hybrid field-programmable gate array (FPGA) application-specific integrated circuit (ASIC) code acceleration are described. In one example, the computing device includes a FPGA comprising: algorithm circuitry to: perform one or more algorithm tasks of an algorithm, wherein the algorithm to perform a service request that is offloaded to the FPGA; and determine a primitive task associated with an algorithm task of the one or more algorithm tasks; primitive offload circuitry to encapsulate the primitive task in a buffer of the FPGA, wherein the buffer is accessible by an ASIC of the computing device; and result circuitry to return one or more results of the service request responsive to performance of the primitive task by the ASIC.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: June 27, 2023
    Assignee: INTEL CORPORATION
    Inventors: Ned Smith, Changzheng Wei, Songwu Shen, Ziye Yang, Junyuan Wang, Weigang Li, Wenqian Yu
  • Publication number: 20220244999
    Abstract: Technologies for hybrid field-programmable gate array (FPGA) application-specific integrated circuit (ASIC) code acceleration are described. In one example, the computing device includes a FPGA comprising: algorithm circuitry to: perform one or more algorithm tasks of an algorithm, wherein the algorithm to perform a service request that is offloaded to the FPGA; and determine a primitive task associated with an algorithm task of the one or more algorithm tasks; primitive offload circuitry to encapsulate the primitive task in a buffer of the FPGA, wherein the buffer is accessible by an ASIC of the computing device; and result circuitry to return one or more results of the service request responsive to performance of the primitive task by the ASIC.
    Type: Application
    Filed: April 20, 2022
    Publication date: August 4, 2022
    Applicant: Intel Corporation
    Inventors: Ned Smith, Changzheng Wei, Songwu Shen, Ziye Yang, Junyuan Wang, Weigang Li, Wenqian Yu
  • Patent number: 11372684
    Abstract: Technologies for hybrid acceleration of code include a computing device (100) having a processor (120), a field-programmable gate array (FPGA) (130), and an application-specific integrated circuit (ASIC) (132). The computing device (100) offloads a service request, such as a cryptographic request or a packet processing request, to the FPGA (130). The FPGA (130) performs one or more algorithmic tasks of an algorithm to perform the service request. The FPGA (130) determines one or more primitive tasks associated with an algorithm task and encapsulates each primitive task in a buffer that is accessible by the ASIC (132). The ASIC (132) performs the primitive tasks in response to encapsulation in the buffer, and the FPGA (130) returns results of the algorithm. The primitive operations may include cryptographic primitives such as modular exponentiation, modular multiplicative inverse, and modular multiplication.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: June 28, 2022
    Assignee: INTEL CORPORATION
    Inventors: Ned M. Smith, Changzheng Wei, Songwu Shen, Ziye Yang, Junyuan Wang, Weigang Li, Wenqian Yu
  • Patent number: 11232056
    Abstract: There is disclosed in an example, an endpoint apparatus for an interconnect, comprising: a mechanical and electrical interface to the interconnect; and one or more logic elements comprising an interface vector engine to: receive a first scalar transaction for the interface; determine that the first scalar transaction meets a criterion for vectorization; receive a second scalar transaction for the interface; determine that the second transaction meets the criterion for vectorization; vectorize the first scalar transaction and second scalar transaction into a vector transaction; and send the vector transaction via the electrical interface.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: January 25, 2022
    Assignee: Intel Corporation
    Inventors: Wenqian Yu, Cunming Liang, Ping Yu, Shun Hao, Helin Zhang
  • Publication number: 20210326182
    Abstract: Technologies for hybrid acceleration of code include a computing device (100) having a processor (120), a field-programmable gate array (FPGA) (130), and an application-specific integrated circuit (ASIC) (132). The computing device (100) offloads a service request, such as a cryptographic request or a packet processing request, to the FPGA (130). The FPGA (130) performs one or more algorithmic tasks of an algorithm to perform the service request. The FPGA (130) determines one or more primitive tasks associated with an algorithm task and encapsulates each primitive task in a buffer that is accessible by the ASIC (132). The ASIC (132) performs the primitive tasks in response to encapsulation in the buffer, and the FPGA (130) returns results of the algorithm. The primitive operations may include cryptographic primitives such as modular exponentiation, modular multiplicative inverse, and modular multiplication.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 21, 2021
    Applicant: Intel Corporation
    Inventors: Ned M. Smith, Changzheng Wei, Songwu Shen, Ziye Yang, Junyuan Wang, Weigang Li, Wenqian Yu
  • Patent number: 10970119
    Abstract: Technologies for hybrid acceleration of code include a computing device (100) having a processor (120), a field-programmable gate array (FPGA) (130), and an application-specific integrated circuit (ASIC) (132). The computing device (100) offloads a service request, such as a cryptographic request or a packet processing request, to the FPGA (130). The FPGA (130) performs one or more algorithmic tasks of an algorithm to perform the service request. The FPGA (130) determines one or more primitive tasks associated with an algorithm task and encapsulates each primitive task in a buffer that is accessible by the ASIC (132). The ASIC (132) performs the primitive tasks in response to encapsulation in the buffer, and the FPGA (130) returns results of the algorithm. The primitive operations may include cryptographic primitives such as modular exponentiation, modular multiplicative inverse, and modular multiplication.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: April 6, 2021
    Assignee: INTEL CORPORATION
    Inventors: Ned M. Smith, Changzheng Wei, Songwu Shen, Ziye Yang, Junyuan Wang, Weigang Li, Wenqian Yu
  • Publication number: 20200301861
    Abstract: There is disclosed in an example, an endpoint apparatus for an interconnect, comprising: a mechanical and electrical interface to the interconnect; and one or more logic elements comprising an interface vector engine to: receive a first scalar transaction for the interface; determine that the first scalar transaction meets a criterion for vectorization; receive a second scalar transaction for the interface; determine that the second transaction meets the criterion for vectorization; vectorize the first scalar transaction and second scalar transaction into a vector transaction; and send the vector transaction via the electrical interface
    Type: Application
    Filed: December 28, 2016
    Publication date: September 24, 2020
    Applicant: Intel Corporation
    Inventors: Wenqian Yu, Cunming Liang, Ping Yu, Shun Hao, Helin Zhang
  • Publication number: 20200233717
    Abstract: Technologies for hybrid acceleration of code include a computing device (100) having a processor (120), a field-programmable gate array (FPGA) (130), and an application-specific integrated circuit (ASIC) (132). The computing device (100) offloads a service request, such as a cryptographic request or a packet processing request, to the FPGA (130). The FPGA (130) performs one or more algorithmic tasks of an algorithm to perform the service request. The FPGA (130) determines one or more primitive tasks associated with an algorithm task and encapsulates each primitive task in a buffer that is accessible by the ASIC (132). The ASIC (132) performs the primitive tasks in response to encapsulation in the buffer, and the FPGA (130) returns results of the algorithm. The primitive operations may include cryptographic primitives such as modular exponentiation, modular multiplicative inverse, and modular multiplication.
    Type: Application
    Filed: March 28, 2017
    Publication date: July 23, 2020
    Inventors: Ned M. SMITH, Changzheng WEI, Songwu SHEN, Ziye YANG, Junyuan WANG, Weigang LI, Wenqian YU