Patents by Inventor Lucky Luo

Lucky Luo 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).

  • Ultraviolet ink for surface printing
    Patent number: 8492451
    Abstract: This patent application relates to an ultraviolet ink for surface printing. The ultraviolet ink includes: between 10% to 30% by weight of n-butyl acetate, between 10% to 30% by weight of acrylic resin, between 20% to 40% by weight of polyvinyl chloride urethane resin, between 15% to 35% by weight of monomer and between 3% to 8% by weight of photoinitiator. The advantages of using the ultraviolet ink made by the above-mentioned formula for plastic UV spraying surface printing include high wear resistance, hard to fall off, simplified preparation process and lower production cost.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: July 23, 2013
    Assignee: Shenzhen Sangfei Consumer Communications Co., Ltd
    Inventor: Lucky Luo
  • Ultraviolet Ink for Surface Printing
    Publication number: 20120083546
    Abstract: This patent application relates to an ultraviolet ink for surface printing. The ultraviolet ink includes: between 10% to 30% by weight of n-butyl acetate, between 10% to 30% by weight of acrylic resin, between 20% to 40% by weight of polyvinyl chloride urethane resin, between 15% to 35% by weight of monomer and between 3% to 8% by weight of photoinitiator. The advantages of using the ultraviolet ink made by the above-mentioned formula for plastic UV spraying surface printing include high wear resistance, hard to fall off, simplified preparation process and lower production cost.
    Type: Application
    Filed: December 21, 2009
    Publication date: April 5, 2012
    Applicant: SHENZHEN SANGFEI CONSUMER COMMUNICATIONS CO., LTD.
    Inventor: Lucky Luo