Patents by Inventor Cliff Wang

Cliff Wang 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).

  • Publication number: 20090004014
    Abstract: A fast-positioning device for assembling blade brackets to a motor housing of a ceiling fan includes a motor housing and plural blade brackets. The motor housing has the circumference of its underside divided in to equal parts respectively formed thereon with a positioning plate protruding downward and respectively formed with a long side and a short side. The long sides of the positioning plates are radially and orderly arranged, based on the center of the motor housing. Each blade bracket has the corresponding side of the motor housing formed with a connecting portion having its end cut with at least one notch to be horizontally and directly fitted on the positioning plate of the motor housing without obstructing sight line, enabling the blade brackets to be quickly positioned on the motor housing and their locking locations to be completely aligned to each other.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 1, 2009
    Inventor: Cliff WANG
  • Patent number: 7402025
    Abstract: A fan blade assembly includes a fan blade and a blade iron. The proximal end of the blade iron is configured for securement to a conventional, commercially available fan motor. An openwork defines the perimeter of the fan blade. A decorative cover spans and is secured to the openwork. The distal end of the blade iron includes a fixture for detachably receiving and holding the proximal end of the openwork.
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: July 22, 2008
    Inventor: Cliff Wang
  • Patent number: 7300248
    Abstract: A ceiling fan assembly includes a hanger bracket secured to a conventional overhead support member and a fan motor depending from the hanger bracket. A housing encapsulating the fan motor and the hanger is detachably secured by a detent engagement means. An element of the detent engagement means is integral with the hanger bracket and a complemental element of the detent engagement means is integral with the housing. When engaged, the housing obscured the detent engagement means.
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: November 27, 2007
    Inventor: Cliff Wang
  • Patent number: 7261520
    Abstract: A hanger assembly for depending a ceiling fan from a overhead includes a hanger bracket securable a support member integral with the overhead. A down rod suspended from the hanger bracket has a lower end adapted for engagement with the ceiling fan. A canopy has a central opening through which the down rod is received and an upper rim which receives the sidewall of the hanger bracket. The upper rim of the canopy is secured to the hanger bracket by a plurality of screws having heads exposed on the outside of the upper rim of the canopy. A rim cover which fits over and encapsulates the screw heads is engagable with the canopy in snap engagement.
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: August 28, 2007
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Publication number: 20060278766
    Abstract: A ceiling fan assembly includes a hanger bracket secured to a conventional overhead support member and a fan motor depending from the hanger bracket. A housing encapsulating the fan motor and the hanger is detachably secured by a detent engagement means. An element of the detent engagement means is integral with the hanger bracket and a complemental element of the detent engagement means is integral with the housing. When engaged, the housing obscured the detent engagement means.
    Type: Application
    Filed: May 17, 2005
    Publication date: December 14, 2006
    Inventor: Cliff Wang
  • Publication number: 20060275133
    Abstract: A customized fan blade for use in combination with a conventional fan includes a platen having a peripheral edge that is profiled to a predetermined contour. Strands overlay at least one of the sides of the platen. The strands include warp strands and interlaced woof strands in accordance with a desired pattern. The strands may be of various materials, such as osier or cordage. A coating may be applied to the fan blade for preservation or color enhancing.
    Type: Application
    Filed: June 2, 2005
    Publication date: December 7, 2006
    Inventor: Cliff Wang
  • Publication number: 20060275128
    Abstract: A fan blade assembly includes a fan blade and a blade iron. The proximal end of the blade iron is configured for securement to a conventional, commercially available fan motor. An openwork defines the perimeter of the fan blade. A decorative cover spans and is secured to the openwork. The distal end of the blade iron includes a fixture for detachably receiving and holding the proximal end of the openwork.
    Type: Application
    Filed: June 2, 2005
    Publication date: December 7, 2006
    Inventor: Cliff Wang
  • Publication number: 20060263224
    Abstract: A hanger assembly for depending a ceiling fan from a overhead includes a hanger bracket securable a support member integral with the overhead. A down rod suspended from the hanger bracket has a lower end adapted for engagement with the ceiling fan. A canopy has a central opening through which the down rod is received and an upper rim which receives the sidewall of the hanger bracket. The upper rim of the canopy is secured to the hanger bracket by a plurality of screws having heads exposed on the outside of the upper rim of the canopy. A rim cover which fits over and encapsulates the screw heads is engagable with the canopy in snap engagement.
    Type: Application
    Filed: May 17, 2005
    Publication date: November 23, 2006
    Inventor: Cliff Wang
  • Patent number: D522646
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: June 6, 2006
    Assignee: Air Cool Industrial Co., Ltd
    Inventor: Cliff Wang
  • Patent number: D523137
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: June 13, 2006
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Patent number: D524931
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: July 11, 2006
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Patent number: D525698
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: July 25, 2006
    Assignee: Landmark Enterprise Inc.
    Inventor: Cliff Wang
  • Patent number: D526404
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: August 8, 2006
    Assignee: Air Cool Industrial Co. Ltd.
    Inventor: Cliff Wang
  • Patent number: D526405
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: August 8, 2006
    Assignee: Landmark Enterprise Inc.
    Inventor: Cliff Wang
  • Patent number: D530440
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: October 17, 2006
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Patent number: D547433
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: July 24, 2007
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Patent number: D550890
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: September 11, 2007
    Assignee: Air Cool Industrial Co., Ltd.
    Inventor: Cliff Wang
  • Patent number: D553239
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: October 16, 2007
    Assignee: Air Cool Industrial Co. Ltd.
    Inventor: Cliff Wang