Patents by Inventor Julien LANGOUËT

Julien LANGOUËT 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).

  • Cartridge comprising a channel for a fluid sample, an assembly comprising the cartridge and a method of aligning an optical device with the channel of the cartridge
    Patent number: 11988597
    Abstract: According to the present invention there is provided a cartridge (1) comprising a channel (1a) along which a sample fluid can flow; one or more elements (3, 4) which are configured to manipulate light in a predefined manner, and wherein said one or more elements (3, 4) are located in a predefined position relative to the channel (1a). There is further provided an assembly which comprises said cartridge (1) and an optical device (5) which can emit light; and a method of aligning the optical device (5) over the channel (1a) of the cartridge (1) using said one or more elements (3, 4) so that when the optical device (5) emits light it will be incident on any sample fluid provided in the channel (1).
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: May 21, 2024
    Assignee: RQMicro AG
    Inventors: Daniel Schaffhauser, Laurent Dellmann, Jonathan Perraudin, Julien Langouët
  • A CARTRIDGE COMPRISING A CHANNEL FOR A FLUID SAMPLE, AN ASSEMBLY COMPRISING THE CARTRIDGE AND A METHOD OF ALIGNING AN OPTICAL DEVICE WITH THE CHANNEL OF THE CARTRIDGE
    Publication number: 20220107262
    Abstract: According to the present invention there is provided a cartridge (1) comprising a channel (1a) along which a sample fluid can flow; one or more elements (3, 4) which are configured to manipulate light in a predefined manner, and wherein said one or more elements (3, 4) are located in a predefined position relative to the channel (1a). There is further provided an assembly which comprises said cartridge (1) and an optical device (5) which can emit light; and a method of aligning the optical device (5) over the channel (1a) of the cartridge (1) using said one or more elements (3, 4) so that when the optical device (5) emits light it will be incident on any sample fluid provided in the channel (1).
    Type: Application
    Filed: January 31, 2019
    Publication date: April 7, 2022
    Inventors: Daniel SCHAFFHAUSER, Laurent DELLMANN, Jonathan PERRAUDIN, Julien LANGOUËT