Patents Assigned to Guangzhou DingLiu Supply Chain Management Limited Liability Company
  • Ipad case
    Patent number: D849011
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: May 21, 2019
    Assignee: Guangzhou DingLiu Supply Chain Management Limited Liability Company
    Inventor: Hongjian Pang
  • Surfboard leash
    Patent number: D857825
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: August 27, 2019
    Assignee: Guangzhou Dingliu Supply chain management limited liability company
    Inventor: Hongjian Pang