Patents by Inventor Leonardo Dias Marquezini

Leonardo Dias Marquezini 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: 20220365824
    Abstract: A system includes: a distributed computing subsystem to execute an adjustable number of instances of a request handling process; and a scaling control subsystem connected with the distributed computing subsystem to: allocate received requests among the instances of the request handling process; receive respective self-perceived load indicators from each of the instances of the request handling process; generate, based on the self-perceived load indicators, a total load indicator of the distributed computing subsystem; and compare the total load indicator to a threshold to select an adjustment action; and instruct the distributed computing subsystem to adjust the number of instances of the request handling process, according to the selected adjustment action.
    Type: Application
    Filed: October 30, 2019
    Publication date: November 17, 2022
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Mauricio Coutinho Moraes, Jhonny Marcos Acordi Mertz, Leonardo Dias Marquezini
  • Patent number: 10877430
    Abstract: In one example, an electromechanical device includes a removable component comprising an electronic identification tag. The apparatus also includes a plurality of tag readers disposed at a plurality of sectors in the apparatus to detect the electronic identification tag and signal strengths associated with the detected electronic identification tag, and send the signal strengths to a tracking system.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: December 29, 2020
    Assignee: HP Indigo B.V.
    Inventors: Eduardo Rodel, Humberto Cardoso Marchezi, Guilherme Selau Ribeiro, Marlon Gomes Lopes, Josepe Franco Gerent, Luciano Alves, Leonardo Dias Marquezini, Brian Schmitz Tani
  • Patent number: 10841487
    Abstract: Movement of a mobile computing device can be guided so that a current focal distance of a camera of the mobile computing device is within a focal distance range within which other mobile computing devices of a same model type captured images at a same location and in which the visual code was successfully detected. Movement of the mobile computing device can be guided so that a distance between prominent points within an image captured by the camera is within prominent points distance range calculated from a distance between the prominent points within each image captured by the other mobile computing devices. An exposure of the camera can be adjusted to be within a range of exposures at which the other mobile computing devices captured the images.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: November 17, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Lucio Polese Cossio, Diogo Sperb Schneider, Leonardo Dias Marquezini
  • Publication number: 20200280674
    Abstract: Movement of a mobile computing device can be guided so that a current focal distance of a camera of the mobile computing device is within a focal distance range within which other mobile computing devices of a same model type captured images at a same location and in which the visual code was successfully detected. Movement of the mobile computing device can be guided so that a distance between prominent points within an image captured by the camera is within prominent points distance range calculated from a distance between the prominent points within each image captured by the other mobile computing devices. An exposure of the camera can be adjusted to be within a range of exposures at which the other mobile computing devices captured the images.
    Type: Application
    Filed: November 1, 2017
    Publication date: September 3, 2020
    Inventors: Lucio Polese Cossio, Diogo Sperb Schneider, Leonardo Dias Marquezini
  • Publication number: 20190361389
    Abstract: In one example, an electromechanical device includes a removable component comprising an electronic identification tag. The apparatus also includes a plurality of tag readers disposed at a plurality of sectors in the apparatus to detect the electronic identification tag and signal strengths associated with the detected electronic identification tag, and send the signal strengths to a tracking system.
    Type: Application
    Filed: October 11, 2016
    Publication date: November 28, 2019
    Applicant: HP Indigo B.V.
    Inventors: Eduardo Rodel, Humberto Cardoso Marchezi, Guilherme Selau Ribeiro, Marlon Gomes Lopes, Josepe Franco Gerent, Luciano Alves, Leonardo Dias Marquezini, Brian Schmitz Tani