Patents by Inventor David POINT

David POINT 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).

  • Device for detecting at least one chemical species, including a chemical sensor, and method for manufacturing such a chemical sensor
    Patent number: 11035759
    Abstract: Disclosed is a device for detecting at least one chemical species in a medium to be analyzed including a chemical sensor, the chemical sensor including: a substrate; a functionalized carrier intended for capturing and accumulating the chemical species and attached to a side of the substrate. The device also includes a unit for diffusion between the medium to be analysed and the functionalised carrier. The diffusion unit includes a vibration generating system connected to the chemical sensor in order to subject the chemical sensor to controlled vibrations.
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 15, 2021
    Assignee: INSTITUT DE RECHERCHE POUR LE DEVELOPPMENT (IRD)
    Inventors: David Point, Anthony Gautier
  • DEVICE FOR DETECTING AT LEAST ONE CHEMICAL SPECIES, INCLUDING A CHEMICAL SENSOR, AND METHOD FOR MANUFACTURING SUCH A CHEMICAL SENSOR
    Publication number: 20180017468
    Abstract: Disclosed is a device for detecting at least one chemical species in a medium to be analyzed including a chemical sensor, the chemical sensor including: a substrate; a functionalized carrier intended for capturing and accumulating the chemical species and attached to a side of the substrate. The device also includes a unit for diffusion between the medium to be analysed and the functionalised carrier. The diffusion unit includes a vibration generating system connected to the chemical sensor in order to subject the chemical sensor to controlled vibrations.
    Type: Application
    Filed: February 11, 2016
    Publication date: January 18, 2018
    Inventors: David POINT, Anthony GAUTIER