Patents by Inventor Chang Fu-Liang

Chang Fu-Liang 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).

  • Ceiling fan mounting ball
    Patent number: 6981678
    Abstract: A fan ball for mounting a ceiling fan is described, wherein the fan ball has damping means for preventing the fan ball from mechanically transferring any appreciable degree of vibration to the fan, thereby preventing undesirable noise.
    Type: Grant
    Filed: January 14, 2003
    Date of Patent: January 3, 2006
    Assignee: Craftmade International, Inc.
    Inventor: Chang Fu-Liang
  • Ceiling fan mounting ball
    Publication number: 20030213883
    Abstract: A fan ball for mounting a ceiling fan is described, wherein the fan ball has damping means for preventing the fan ball from mechanically transferring any appreciable degree of vibration to the fan, thereby preventing undesirable noise.
    Type: Application
    Filed: January 14, 2003
    Publication date: November 20, 2003
    Applicant: Craftmade International, Inc.
    Inventor: Chang Fu-Liang