Patents by Inventor Ananth Durbha

Ananth Durbha 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: 20240012788
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Application
    Filed: September 25, 2023
    Publication date: January 11, 2024
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 11803508
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: October 31, 2023
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20220358081
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Application
    Filed: July 26, 2022
    Publication date: November 10, 2022
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 11449459
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: September 20, 2022
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20210326078
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 11086574
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: August 10, 2021
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20210224222
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 10997115
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: May 4, 2021
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20200356370
    Abstract: Systems and methods for implementing an integrated circuit with core-level predication includes: a plurality of processing cores of an integrated circuit, wherein each of the plurality of cores includes: a predicate stack defined by a plurality of single-bit registers that operate together based on one or more of logical connections and physical connections of the plurality of single-bit registers, wherein: the predicate stack of each of the plurality of processing cores includes a top of stack single-bit register of the plurality of single-bit registers having a bit entry value that controls whether select instructions to the given processing core of the plurality of processing cores is executed.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Nigel Drego, Ananth Durbha, Aman Sikka, Mrinalini Ravichandran, Daniel Firu, Veerbhan Kheterpal
  • Patent number: 10761848
    Abstract: Systems and methods for implementing an integrated circuit with core-level predication includes: a plurality of processing cores of an integrated circuit, wherein each of the plurality of cores includes: a predicate stack defined by a plurality of single-bit registers that operate together based on one or more of logical connections and physical connections of the plurality of single-bit registers, wherein: the predicate stack of each of the plurality of processing cores includes a top of stack single-bit register of the plurality of single-bit registers having a bit entry value that controls whether select instructions to the given processing core of the plurality of processing cores is executed.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: September 1, 2020
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Ananth Durbha, Aman Sikka, Mrinalini Ravichandran, Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20200264881
    Abstract: Systems and methods for implementing an integrated circuit with core-level predication includes: a plurality of processing cores of an integrated circuit, wherein each of the plurality of cores includes: a predicate stack defined by a plurality of single-bit registers that operate together based on one or more of logical connections and physical connections of the plurality of single-bit registers, wherein: the predicate stack of each of the plurality of processing cores includes a top of stack single-bit register of the plurality of single-bit registers having a bit entry value that controls whether select instructions to the given processing core of the plurality of processing cores is executed.
    Type: Application
    Filed: February 18, 2020
    Publication date: August 20, 2020
    Inventors: Nigel Drego, Ananth Durbha, Aman Sikka, Mrinalini Ravichandran, Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20200225884
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Application
    Filed: March 26, 2020
    Publication date: July 16, 2020
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 10642541
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: May 5, 2020
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20200034082
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Application
    Filed: October 2, 2019
    Publication date: January 30, 2020
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 10474398
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: November 12, 2019
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20190310801
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Application
    Filed: June 13, 2019
    Publication date: October 10, 2019
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20190303518
    Abstract: Systems and methods of propagating data within an integrated circuit includes: identifying a coarse data propagation path for distinct subsets of data of an input dataset that includes: setting inter-core data movements for the distinct subsets of data, the inter-core data movements defining a predetermined propagation of a given subset of data between two or more of a plurality of cores of an integrated circuit array of the integrated circuit; identifying a granular data propagation path for each distinct subset of data that includes: setting intra-core data movements for each distinct subset of data, the intra-core data movements defining a predetermined propagation of the given subset of data within one or more of the plurality of cores of the integrated circuit array of the integrated circuit; enabling a flow of the input dataset within the integrated circuit based on the coarse data propagation path and the granular propagation path.
    Type: Application
    Filed: March 5, 2019
    Publication date: October 3, 2019
    Inventors: Nigel Drego, Aman Sikka, Ananth Durbha, Mrinalini Ravichandran, Robert Daniel Firu, Veerbhan Kheterpal
  • Patent number: 10365860
    Abstract: A circuit that includes a plurality of array cores, each array core of the plurality of array cores comprising: a plurality of distinct data processing circuits; and a data queue register file; a plurality of border cores, each border core of the plurality of border cores comprising: at least a register file, wherein: [i] at least a subset of the plurality of border cores encompasses a periphery of a first subset of the plurality of array cores; and [ii] a combination of the plurality of array cores and the plurality of border cores define an integrated circuit array.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: July 30, 2019
    Assignee: quadric.io, Inc.
    Inventors: Nigel Drego, Aman Sikka, Mrinalini Ravichandran, Ananth Durbha, Robert Daniel Firu, Veerbhan Kheterpal
  • Publication number: 20140082325
    Abstract: Systems and methods are disclosed to automatically generate a processor architecture for a custom integrated circuit (IC) described by a computer readable code. The IC has one or more timing and hardware constraints. The system extracts parameters defining the processor architecture from a static profile and a dynamic profile of the computer readable code; iteratively optimizes the processor architecture by changing one or more parameters until all timing and hardware constraints expressed as a cost function are met; and synthesizes the generated processor architecture into a computer readable description of the custom integrated circuit for semiconductor fabrication.
    Type: Application
    Filed: March 1, 2013
    Publication date: March 20, 2014
    Inventors: Anand Pandurangan, Satish Padmanabhan, Siva Selvaraj, Ananth Durbha, Suresh Kadiyala, Pius Ng, Sanjay Banerjee
  • Publication number: 20130346926
    Abstract: Systems and methods are disclosed to automatically design a custom integrated circuit based on algorithmic process or code as input and using highly automated tools that requires virtually no human involvement is disclosed.
    Type: Application
    Filed: November 9, 2012
    Publication date: December 26, 2013
    Applicant: ALGOTOCHIP CORPORATION
    Inventors: Anand Pandurangan, Satish Padmanabhan, Siva Selvaraj, Shailesh I. Shah, Krishna Kumar Gadiyaram, Gagan Bihari Rath, Fuk Ho Pius Ng, Ananth Durbha, Suresh Kadiyala