Patents by Inventor Qiulei Li

Qiulei Li 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).

  • Patent number: 10194719
    Abstract: A zipper slider is provided. The zipper slider includes a slider body configured to slide along a zipper, the slider body having an upper wing with a top surface. The zipper slider also includes a pulling member integrally formed with the upper wing, the pulling member having at least one wall(s) on the upper wing each having a substantially closed aperture therethrough, wherein the at least one wall(s) is longitudinally disposed on the top surface of the upper wing and the at least one substantially closed aperture(s) forms a transverse channel. The zipper slider further includes a pull tab having a pintle, wherein the pintle is disposed in the transverse channel.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: February 5, 2019
    Assignee: KEE (GUANGDONG) GARMENT ACCESSORIES LIMITED
    Inventors: Qiulei Li, Tao Wang
  • Publication number: 20160135552
    Abstract: A zipper slider is provided. The zipper slider includes a slider body configured to slide along a zipper, the slider body having an upper wing with a top surface. The zipper slider also includes a pulling member integrally formed with the upper wing, the pulling member having at least one wall(s) on the upper wing each having a substantially closed aperture therethrough, wherein the at least one wall(s) is longitudinally disposed on the top surface of the upper wing and the at least one substantially closed aperture(s) forms a transverse channel.
    Type: Application
    Filed: January 27, 2016
    Publication date: May 19, 2016
    Inventors: Qiulei Li, Tao Wang
  • Publication number: 20140082896
    Abstract: A zipper slider is provided. The zipper slider includes a slider body configured to slide along a zipper, the slider body having an upper wing. The zipper slider also includes a pulling member with two walls on the upper wing, wherein the two walls are longitudinally disposed on the upper wing and an assembly groove is formed between the two walls. The two walls include an aperture on each wall, wherein the apertures form a transverse channel. The zipper slider further includes a pull tab having a pintle, wherein the pintle is disposed in the transverse channel. The zipper slider further includes a cap configured to cover the assembly groove.
    Type: Application
    Filed: November 29, 2013
    Publication date: March 27, 2014
    Applicant: KEE (GUANGDONG) GARMENT ACCESSORIES LIMITED
    Inventors: Qiulei Li, Tao Wang
  • Patent number: D755413
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: May 3, 2016
    Assignee: SENGLED OPTOELECTRONICS CO., LTD.
    Inventor: Qiulei Li
  • Patent number: D756542
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: May 17, 2016
    Assignee: SENGLED OPTOELECTRONICS CO., LTD.
    Inventor: Qiulei Li