Patents by Inventor Franck Letellier

Franck Letellier 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).

  • Process and apparatus for conducting simultaneous endothermic and exothermic reactions
    Patent number: 9676623
    Abstract: This invention relates to a process and an apparatus for conducting simultaneous endothermic and exothermic reactions in a microchannel reactor. A start-up procedure for the microchannel reactor is disclosed.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 13, 2017
    Assignee: Velocys, Inc.
    Inventors: Steven T. Perry, Ravi Arora, Martyn Twigg, Bin Yang, Thomas Yuschak, Kai Tod Paul Jarosch, Eric Hans Drescher, Franck Letellier, Anders Gabrielsson
  • PROCESS AND APPARATUS FOR CONDUCTING SIMULTANEOUS ENDOTHERMIC AND EXOTHERMIC REACTIONS
    Publication number: 20140264175
    Abstract: This invention relates to a process and an apparatus for conducting simultaneous endothermic and exothermic reactions in a microchannel reactor. A start-up procedure for the microchannel reactor is disclosed.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: VELOCYS, INC.
    Inventors: Steven T. Perry, Ravi Arora, Martyn Twigg, Bin Yang, Thomas Yuschak, Kai Tod Paul Jarosch, Eric Hans Drescher, Franck Letellier, Anders Gabrielsson
  • STEAM PRODUCTION
    Publication number: 20100282236
    Abstract: The present invention relates to an apparatus, in some embodiments a hand-held apparatus, and a method for the production of steam through contacting reactants and a catalyst.
    Type: Application
    Filed: July 25, 2008
    Publication date: November 11, 2010
    Inventors: Tiancun Xiao, David Wardle, Yangdong Qian, Franck Letellier