Patents by Inventor Wu-Hui Chen

Wu-Hui Chen 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).

  • Bicycle Spoke and Hub Assembly
    Publication number: 20110193403
    Abstract: A bicycle spoke and hub assembly comprises a hub and a connected device. The hub includes a first end and a second end. The first end of the hub has an installing portion. The installing portion has an opening distal from the second end of the hub. The connected device includes a seat and at least one spoke extended from the seat. The seat and the spoke are made of one piece. The seat of the connected device is installed to the installing portion. The spoke includes a first portion integrally formed on the seat and at least two second portions installed to a rim. The stress applied on the spoke will be dissipated on the seat because the first portion is integrally formed on an outer surface of the seat. Stress concentration will not be caused between the seat and the spoke.
    Type: Application
    Filed: November 1, 2010
    Publication date: August 11, 2011
    Inventor: Wu-Hui Chen
  • Fluid output connector
    Patent number: D1023247
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: April 16, 2024
    Assignee: BOTRISTA TECHNOLOGY, INC.
    Inventors: Jia-Hui Chen, Wu-Chou Kuo
  • Fluid output connector
    Patent number: D1023248
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: April 16, 2024
    Assignee: BOTRISTA TECHNOLOGY, INC.
    Inventors: Jia-Hui Chen, Wu-Chou Kuo
  • Fluid output connector
    Patent number: D1023249
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: April 16, 2024
    Assignee: BOTRISTA TECHNOLOGY, INC.
    Inventors: Jia-Hui Chen, Wu-Chou Kuo