Patents by Inventor Louis Desmarais

Louis Desmarais 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).

  • Controller and method using machine learning to optimize operations of a processing chain of a food factory
    Patent number: 11972380
    Abstract: Computing device and method using machine learning to optimize operations of a processing chain of a food factory. The computing device collects data representative of characteristics of a product processed by the processing chain. At least some of the collected data are received from one or more sensor monitoring operations of the processing chain. The computing device determines at least one product characteristic value based on the collected data. The computing device executes the machine learning inference engine, which uses a predictive model for inferring command(s) for controlling processing appliance(s) of the processing chain based on inputs. The inputs comprise the at least one product characteristic value. The computing device transmits the command(s) to the processing appliance(s) of the processing chain. Examples of product characteristic values comprise: a product temperature, a product humidity level, a product geometric characteristic, a product weight, and a product defect measurement.
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: April 30, 2024
    Assignee: WORXIMITY TECHNOLOGIES INC
    Inventors: Louis Sirico, Yannick Desmarais
  • Smoke chamber
    Patent number: 6778091
    Abstract: A smoke detecting chamber for use in a light-scattering type smoke detector is provided which includes a chamber cover that forms one side of the smoke detecting chamber. The chamber cover includes a plurality of first baffles that prevent external light from entering the smoke chamber. The smoke detector further includes a chamber base that forms another side of the smoke detecting chamber, the chamber base including a plurality of second baffles that intermesh with the first baffles when the smoke detecting chamber is formed.
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: August 17, 2004
    Inventors: James R. Qualey, III, Louis Desmarais, Jayanthi Prasad, Lawrence G. Stanley, Donald D. Brighenti
  • Smoke chamber
    Publication number: 20020089426
    Abstract: A smoke detecting chamber for use in a light-scattering type smoke detector is provided which includes a chamber cover that forms one side of the smoke detecting chamber. The chamber cover includes a plurality of first baffles that prevent external light from entering the smoke chamber. The smoke detector further includes a chamber base that forms another side of the smoke detecting chamber, the chamber base including a plurality of second baffles that intermesh with the first baffles when the smoke detecting chamber is formed.
    Type: Application
    Filed: January 9, 2001
    Publication date: July 11, 2002
    Applicant: SimplexGrinnell LP
    Inventors: James R. Qualey, Louis Desmarais, Jayanthi Prasad, Lawrence G. Stanely, Donald D. Brighenti
  • Iron type golf club
    Patent number: D356133
    Type: Grant
    Filed: April 6, 1993
    Date of Patent: March 7, 1995
    Inventor: Louis Desmarais
  • Golf club
    Patent number: D404452
    Type: Grant
    Filed: August 28, 1997
    Date of Patent: January 19, 1999
    Inventor: Louis Desmarais
  • Electrical barbeque grill
    Patent number: D710148
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: August 5, 2014
    Assignee: Thermoceramix Inc.
    Inventors: Patrick Mainville, Athinodoro Chris Kazanas, Louis Desmarais, Alexandre Paris, Joanis Louloudakis, Richard Abbott, Pierre Marcoux, Thomas Rouayroux, Antoine Dallaire, Richard Pare