Patents by Inventor Walfredo Da Costa Cirne Filho

Walfredo Da Costa Cirne Filho 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).

  • Patent number: 11960255
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
    Type: Grant
    Filed: March 31, 2023
    Date of Patent: April 16, 2024
    Assignee: Google LLC
    Inventors: Ana Radovanovic, Alexandre Nobrega Duarte, Binayak Roy, Diyue Xiao, Walfredo da Costa Cirne Filho, Maya Haridasan, Ross Koningstein, Eric Alexander Mullen
  • Patent number: 11644804
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: May 9, 2023
    Assignee: Google LLC
    Inventors: Ana Radovanovic, Alexandre Nobrega Duarte, Binayak Roy, Diyue Xiao, Walfredo da Costa Cirne Filho, Maya Haridasan, Ross Koningstein, Eric Alexander Mullen
  • Publication number: 20220107612
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
    Type: Application
    Filed: December 15, 2021
    Publication date: April 7, 2022
    Inventors: ANA RADOVANOVIC, Alexandre Nobrega Duarte, Binayak Roy, Diyue Xiao, Walfredo da Costa Cirne Filho, Maya Haridasan, Ross Koningstein, Eric Alexander Mullen
  • Patent number: 11221595
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: January 11, 2022
    Assignee: Google LLC
    Inventors: Ana Radovanovic, Alexandre Nobrega Duarte, Binayak Roy, Diyue Xiao, Walfredo da Costa Cirne Filho, Maya Haridasan, Ross Koningstein, Eric Alexander Mullen
  • Publication number: 20210149351
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 20, 2021
    Inventors: Ana Radovanovic, Alexandre Nobrega Duarte, Binayak Roy, Diyue Xiao, Walfredo da Costa Cirne Filho, Maya Haridasan, Ross Koningstein, Eric Alexander Mullen
  • Publication number: 20160054372
    Abstract: A system and method for performing real-time and automatic diagnostics of failures in equipment located in an electrical grid, such as, for example, transmission and generation grids of electric power, using generic rules that consist in correlating events, especially applied in electrical grid with constant topology changes.
    Type: Application
    Filed: April 9, 2014
    Publication date: February 25, 2016
    Applicant: Companhia Hidro Elétrica Do São Francisco
    Inventors: Maria do Socorro Cavalcanti de Melo, Marcus Costa Sampaio, Alexandre Nobrega Duarte, Eloi Rocha Neto, Jacques Philippe Sauvé, Jorge César Abrantes de Figueiredo, Pedro Sérgio Nicolletti, Stéfani Silva Pires, Walfredo Da Costa Cirne Filho, Antônio Sérgio De Araújo