Patents by Inventor Yimou Yan

Yimou Yan 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).

  • Method for making lactose removed milk
    Patent number: 8580323
    Abstract: A method for removing lactose from milk comprising the steps of precipitation, ultrafiltration, re-dissolving, mixing, and restoration, with or without a step of degreasing prior to precipitation. The lactose-removed diary product can be liquid milk, milk powder, or combined with other products to make sugar-free or low-sugar healthy food. The milk used in the method can be milk from any mammals or milk obtained by dissolving milk powder in drinking water.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: November 12, 2013
    Assignee: Shanghai Shanglong Dairy Co., Ltd.
    Inventors: Yiqian Yan, Haixia Wang, Meiying Cao, Yimou Yan
  • METHOD FOR MAKING LACTOSE-REMOVING MILK
    Publication number: 20090123602
    Abstract: A method for removing lactose from milk comprising the steps of precipitation, ultrafiltration, re-dissolving, mixing, and restoration, with or without a step of degreasing prior to precipitation. The lactose-removed diary product can be liquid milk, milk powder, or combined with other products to make sugar-free or low-sugar healthy food. The milk used in the method can be milk from any mammals or milk obtained by dissolving milk powder in drinking water.
    Type: Application
    Filed: January 16, 2009
    Publication date: May 14, 2009
    Applicant: SHANGHAI SHANGLONG DAIRY CO.,LTD.
    Inventors: Yiqian YAN, Haixia Wang, Meiying Cao, Yimou Yan