Patents by Inventor Hongguan Xu

Hongguan Xu 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).

  • Publication number: 20140154380
    Abstract: A method of producing aroma enhanced gas for use in a beverage making machine, to make a beverage, includes producing an enhanced aroma solid gas source using at least an enhancing compound as part of an ingredient, forming an aroma precipitate through conversion of an aroma vapor released during a preparation process which utilizes at least the ingredient, and mixing predefined ratio of the aroma precipitate with a solid gas source to form an aroma enhanced solid gas source. Exemplary embodiments include allowing the aroma enhanced solid gas source to sublimate emitting an aroma enhanced gas, dissolving a portion of the aroma enhanced gas into the beverage diluent liquid, and mixing the beverage diluent liquid in predefined ratio with at least one of a beverage ingredient to form a beverage.
    Type: Application
    Filed: June 7, 2013
    Publication date: June 5, 2014
    Inventors: Michael Brown, Jitender Chhliar, Nicole Zhang, HongGuan Xu, Brock Kolls
  • Publication number: 20100112157
    Abstract: The present invention relates to a method for preventing, inhibiting or reducing the formation of tea opacification or precipitation in tea drinks during storage by addition of SHMP during tea drinks extraction or blending procedure. Said tea drinks are extracted from fermented tea, unfermented tea or mixture thereof.
    Type: Application
    Filed: December 26, 2007
    Publication date: May 6, 2010
    Applicant: The Coca-Cola Company
    Inventors: Hongguan Xu, Linda Ling Zhang, Elsie Guo Chenxin
  • Publication number: 20090220668
    Abstract: A method of making a clarified tea extract to reduce the cloudiness of a beverage containing the clarified tea extract by producing an aqueous tea extract that contains tea insolubles, adding a food-acceptable acid and a salt to the aqueous tea extract simultaneously and thereafter holding the aqueous tea extract with minimal agitation to produce a precipitate and clarifying the aqueous tea extract. Another method of making a clarified tea extract by adding a base to extraction water, contacting the base-containing extraction water with a tea source to produce an aqueous tea extract, adding a food-acceptable acid to the aqueous tea extract, and thereafter holding the aqueous tea extract with minimal agitation to produce a precipitate and clarifying the aqueous tea extract.
    Type: Application
    Filed: February 29, 2008
    Publication date: September 3, 2009
    Applicants: COCA-COLA CHINA BEVERAGES LTD, THE COCA-COLA COMPANY
    Inventors: Fujun Gao, Jiang Yao, Hongguan Xu, Chunwei Li, Ling Zhang, Jian Guo Ren