Patents by Inventor William Te-Chung Chan

William Te-Chung Chan 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).

  • ADJUSTABLE HEAD ANGLE BICYCLES
    Publication number: 20240092449
    Abstract: An adjustable head angle bicycle assembly includes a steerer tube; a head tube that includes a first annular surface protruding radially inward from an inner wall at the upper end, and a second annular surface protruding radially inward from the inner wall at the lower end; an upper cup that includes a third annular surface engaged with the first annular surface of the head tube; and a lower cup that includes a fourth annular surface engaged with the second annular surface of the head tube.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 21, 2024
    Inventors: Brian Daniel Robinson, Jeffrey Keith Bowers, William Te-Chung Chan
  • Adjustable head angle bicycles
    Patent number: 11780528
    Abstract: An adjustable head angle bicycle assembly includes a steerer tube; a head tube that includes a first annular surface protruding radially inward from an inner wall at the upper end, and a second annular surface protruding radially inward from the inner wall at the lower end; an upper cup that includes a third annular surface engaged with the first annular surface of the head tube; and a lower cup that includes a fourth annular surface engaged with the second annular surface of the head tube.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: October 10, 2023
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Brian Daniel Robinson, Jeffrey Keith Bowers, William Te-Chung Chan
  • ADJUSTABLE HEAD ANGLE BICYCLES
    Publication number: 20210362798
    Abstract: An adjustable head angle bicycle assembly includes a steerer tube; a head tube that includes a first annular surface protruding radially inward from an inner wall at the upper end, and a second annular surface protruding radially inward from the inner wall at the lower end; an upper cup that includes a third annular surface engaged with the first annular surface of the head tube; and a lower cup that includes a fourth annular surface engaged with the second annular surface of the head tube.
    Type: Application
    Filed: August 11, 2020
    Publication date: November 25, 2021
    Inventors: Brian Daniel Robinson, Jeffrey Keith Bowers, William Te-Chung Chan
  • Bicycle frame
    Patent number: D958702
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: July 26, 2022
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Matthias Heiner Roman Segerer, Tero Juhani Jakku, James Michael Stafford, Brian Daniel Robinson, William Te-Chung Chan