Patents by Inventor Xiaobo Dai

Xiaobo Dai 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).

  • Joint for swimming pool and swimming pool
    Patent number: 11946276
    Abstract: A joint for a swimming pool frame, and a swimming pool including the joint are provided. The joint includes a joint body including a leg pipe holder configured to have a leg pipe of the swimming pool frame inserted into the leg pipe holder. The joint also includes a side pipe holder configured to have a side pipe of the swimming pool frame inserted in the side pipe holder. A locking hole is formed through the side pipe holder. The joint body also includes a locking part including a locking pin configured to extend through the locking hole and through a corresponding connecting hole in the side pipe, thereby holding the side pipe to the side pipe holder.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: April 2, 2024
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Xiaobo Chen, Zhichao Zhao, Zhipeng Dai, Feng Ye
  • Electronic cigarette
    Patent number: D821639
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: June 26, 2018
    Assignee: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
    Inventors: Xiaobo Dai, Yonghai Li, Zhongli Xu