Patents by Inventor Ken Eu

Ken Eu 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).

  • Patent number: 7963871
    Abstract: A bicycle front derailleur includes a base member, a movable member, and a chain guide with an angle adjustable plate member. The base member is configured to be coupled to a portion of a bicycle. The movable member has a first support side coupled to the base member and a second support side spaced from the first support side. The movable member is configured to move the second support side between a retracted position and an extended position relative to the base member. The angle adjustable plate member is coupled to the second support side for movement therewith. The chain guide includes a chain cage with the angle adjustable plate member operatively coupled to selectively adjust an angular orientation of the chain cage relative to the angle adjustable plate member.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: June 21, 2011
    Assignee: Shimano Singapore Pte., Ltd.
    Inventors: Peter Peh, Ken Eu
  • Publication number: 20070123379
    Abstract: A bicycle front derailleur includes a base member, a movable member, and a chain guide with an angle adjustable plate member. The base member is configured to be coupled to a portion of a bicycle. The movable member has a first support side coupled to the base member and a second support side spaced from the first support side. The movable member is configured to move the second support side between a retracted position and an extended position relative to the base member. The angle adjustable plate member is coupled to the second support side for movement therewith. The chain guide includes a chain cage with the angle adjustable plate member operatively coupled to selectively adjust an angular orientation of the chain cage relative to the angle adjustable plate member.
    Type: Application
    Filed: November 28, 2005
    Publication date: May 31, 2007
    Applicant: Shimano Singapore Pte, Ltd.
    Inventors: Peter Peh, Ken Eu