Patents by Inventor Shize Luo

Shize 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).

  • Safe sealing cap for container
    Patent number: 8807361
    Abstract: The present invention directs a safe sealing cap for container, having a sealing cap body and at least a secure component, the secure component includes a curved part, a swinging support and a retaining plate, the swinging support is fixed on the outer wall of the sealing cap body, the back end of the curved part is fixed on the bottom side of the front end of the swinging support, the back end of the retaining plate is fixed on the inner wall of the back end of the curved part, and the front end of the retaining plate is extended towards the sealing cap body; the safe sealing cap further comprises at least two protection components, the protection components are connected to the sealing cap body respectively, and the protection components are successively arranged on the sealing cap body in the circumferential direction thereof.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: August 19, 2014
    Assignee: Shantou Hongqiao Packaging Industry Co., Ltd.
    Inventor: Shize Luo
  • SAFE SEALING CAP FOR CONTAINER
    Publication number: 20130153528
    Abstract: The present invention directs a safe sealing cap for container, having a sealing cap body and at least a secure component, the secure component includes a curved part, a swinging support and a retaining plate, the swinging support is fixed on the outer wall of the sealing cap body, the back end of the curved part is fixed on the bottom side of the front end of the swinging support, the back end of the retaining plate is fixed on the inner wall of the back end of the curved part, and the front end of the retaining plate is extended towards the sealing cap body; the safe sealing cap further comprises at least two protection components, the protection components are connected to the sealing cap body respectively, and the protection components are successively arranged on the sealing cap body in the circumferential direction thereof.
    Type: Application
    Filed: December 19, 2011
    Publication date: June 20, 2013
    Applicant: SHANTOU HONGQIAO PACKAGING INDUSTRY CO., LTD.
    Inventor: Shize Luo
  • Safe sealing cap
    Patent number: D693220
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: November 12, 2013
    Assignee: Shantou Honqiao Packaging Industry., Ltd.
    Inventor: Shize Luo