Patents by Inventor CHI MING KWOK

CHI MING KWOK 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: 9538866
    Abstract: A manikin (mannequin) with limbs that magnetically attach to the torso by an assembly of an attach base mounted on the torso and a lead-in base on the limb. Magnets of one Pole are accommodated within the attach base, and of the opposite Pole within the lead-in base. The magnets attract corresponding magnets of the opposite Pole, facilitating self-aligning of the magnets, whose depth-of-pull force is not over 80 Gauss. The attach and lead-in bases can regulate the attraction force via a layer of flux shield over the magnets for various applications. Attach and lead-in bases have complimentary guiding means to give an assembler a sense of touch through fabric to understand where the limbs are with respect to the torso when forming a joint. The lead-in pin hooks the limb into the torso, allowing limbs to pivot and return to their original position if bumped.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: January 10, 2017
    Assignee: HANGERLOGIC FAR EAST LTD.
    Inventors: Kevin Atkinson, Kai Fat Poon, Chi Ming Kwok, Wai Ying Lai
  • Publication number: 20160022058
    Abstract: A manikin (mannequin) with limbs that magnetically attach to the torso by an assembly of an attach base mounted on the torso and a lead-in base on the limb. Magnets of one Pole are accommodated within the attach base, and of the opposite Pole within the lead-in base. The magnets attract corresponding magnets of the opposite Pole, thus facilitating self-aligning action of the magnets, whose depth-of-pull force is not more then 80 Gauss. The attach and lead-in bases have regulating force means, being a layer of flux shield placed over the magnets, that can adjust the attachment force of the magnets for different situations. The flux shield controls magnetic flux density and attachment force of the magnets. Attach and lead-in bases are provided with a complimentary guiding means to give an assembler a sense of touch through fabric to understand where a terminus of the limbs is with respect to the torso when forming a joint.
    Type: Application
    Filed: July 22, 2015
    Publication date: January 28, 2016
    Applicant: HANGERLOGIC FAR EAST LIMITED
    Inventors: Kevin Atkinson, KAI FAT POON, CHI MING KWOK, WAI YING LAI
  • Patent number: D964052
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: September 20, 2022
    Assignee: HANGERLOGIC INC.
    Inventors: Kevin Atkinson, Wai Sing Li, Chi Ming Kwok
  • Patent number: D964054
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: September 20, 2022
    Assignee: HANGERLOGIC INC.
    Inventors: Kevin Atkinson, Wai Sing Li, Chi Ming Kwok