Patents Assigned to CHENG YU ENTERPRISES CO., LTD.
  • Patent number: 9776773
    Abstract: The fastener container in the present invention includes a receptacle base and a lid as main components combined together. Said receptacle base and lid are connected by a hinge. So that, the container utilizes the integrally formed receptacle base and lid, the user does not need to worry about that the lid missing during use, and the container can be made in any size and the structure of the container does not affect the use of the user. Moreover, the special structure of receptacle base and lid of this invention can effectively solve the problem that the screws or items fall from the opening on the side of the container to the outside when the locked container be extruded deformation by external force.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: October 3, 2017
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D829440
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: October 2, 2018
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D848147
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 14, 2019
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D848149
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: May 14, 2019
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D849405
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: May 28, 2019
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D854825
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: July 30, 2019
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D866965
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: November 19, 2019
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen
  • Patent number: D986729
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: May 23, 2023
    Assignee: CHENG YU ENTERPRISES CO., LTD.
    Inventor: Min-Chien Chen