Patents by Inventor Yen-Lu Yu

Yen-Lu Yu 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).

  • GAS FERMENTATION CONVERSION OF CARBON DIOXIDE INTO PRODUCTS
    Publication number: 20230105160
    Abstract: An integrated process and system for employing low conversion rWGS to prepare a gas fermentation feed stream from a CO2 source and a hydrogen source in order to produce at least one gas fermentation product. Low conversion rWGS reactors may (1) employ a wider selection of inorganic catalysts then rWGS reactors requiring high temperature operation, (2) allow for use of an electric heater instead of a fired heater to preheat feed stream to the low conversion rWGS reactor, and (3) extend rWGS catalyst life by reducing the amount of water produced in the rWGS reaction.
    Type: Application
    Filed: September 23, 2022
    Publication date: April 6, 2023
    Inventors: Richard Russell Rosin, Yen-Lu Yu, Sean Alex Rollag, Taylor Craig Schulz, Robert John Conrado