Patents by Inventor Ahmad AL FARRA

Ahmad AL FARRA 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).

  • SYSTEM FOR CONTROLLING THE TEMPERATURE OF A MICROFLUIDIC CHIP AND A MICROFLUIDIC APPARATUS FOR MONITORING A SUBSTANCE IN A MICROFLUIDIC CHIP INCLUDING SUCH SYSTEM
    Publication number: 20240050957
    Abstract: The invention concerns a system for controlling the temperature of a microfluidic chip comprising a Peltier module (10) having a cold face (10a) and a hot face (10b) and connected to a power generator (11), a thermal regulation device (12) having a thermal regulated face (12a) applied against one of the faces of the Peltier module, at least one temperature sensor (17) being applied on the other face of the Peltier module and being intended to be applied against one of the main faces of a microfluidic chip and control means (18) configured to control the power generator (11) of the Peltier module depending on a temperature of the face of the Peltier module provided with said at least one temperature sensor and at least one temperature setting information selected from a target temperature and a target temporal temperature profile to regulate a temperature of the face of the Peltier module to said temperature setting information.
    Type: Application
    Filed: December 16, 2021
    Publication date: February 15, 2024
    Applicants: TotalEnergies OneTech, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS, UNIVERSITE DE RENNES
    Inventors: Alexis MAURAY, Patrick CHASLE, Jean-Charles POTIER, Marie-Caroline JULLIEN, Ahmad AL FARRA, Bernard MONASSE, Enric SANTANACH CARRERAS
  • DEVICE AND METHOD FOR DETECTING THE FLOCCULATION THRESHOLD OF A COLLOIDAL MEDIUM, IN PARTICULAR A MEDIUM COMPRISING ASPHALTENES, BY ADDITION OF ALIPHATIC SOLVENT
    Publication number: 20230251177
    Abstract: A device for measuring the flocculation threshold of a colloidal medium by varying the intensity of the luminous flux, and a method for measuring the flocculation threshold of a colloidal medium by the addition of aliphatic solvent using the device, including the step of determining the flocculation after the addition of the amount of aliphatic solvent necessary for flocculation.
    Type: Application
    Filed: June 21, 2021
    Publication date: August 10, 2023
    Applicant: TotalEnergies OneTech
    Inventors: Ahmad AL FARRA, Jérôme OLIVIER, Martial LEPINAY, Jean CHRISTIEN
  • DEVICE AND METHOD FOR DETECTING THE FLOCCULATION THRESHOLD OF A COLLOIDAL MEDIUM, IN PARTICULAR A MEDIUM COMPRISING ASPHALTENES, BY THE ADDITION OF ALIPHATIC SOLVENT
    Publication number: 20230251176
    Abstract: A device for measuring the flocculation threshold of a colloidal medium, and a method for measuring the flocculation threshold of a colloidal medium by the addition of aliphatic solvent using the device, including the step of determining the flocculation after the addition of the amount of aliphatic solvent necessary for flocculation.
    Type: Application
    Filed: June 21, 2021
    Publication date: August 10, 2023
    Applicant: TotalEnergies OneTech
    Inventors: Ahmad AL FARRA, Frédéric JOSE, Sandra FANTOU, Jérôme OLIVIER