Patents by Inventor Siu Ngai Wang

Siu Ngai 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).

  • Patent number: 10362856
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: July 30, 2019
    Assignee: Armament Systems and Procedures, Inc.
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20190186175
    Abstract: Forged frame handcuffs are described, including a lighter but stronger rigid pair of handcuffs that includes integral side plates.
    Type: Application
    Filed: February 26, 2019
    Publication date: June 20, 2019
    Inventors: Kevin PARSONS, Siu Ngai WANG
  • Patent number: 10260257
    Abstract: Forged frame handcuffs are described, including a lighter but stronger rigid pair of handcuffs that includes integral side plates.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: April 16, 2019
    Assignee: Armament Systems and Procedures, Inc.
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20180119460
    Abstract: Forged frame handcuffs are described, including a lighter but stronger rigid pair of handcuffs that includes integral side plates.
    Type: Application
    Filed: July 13, 2017
    Publication date: May 3, 2018
    Inventors: Kevin Parsons, Siu Ngai WANG
  • Patent number: 9726457
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: August 8, 2017
    Assignee: ARMAMENT SYSTEMS AND PROCEDURES, INC.
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20170030676
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Application
    Filed: September 30, 2016
    Publication date: February 2, 2017
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Patent number: 9476670
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: October 25, 2016
    Assignee: ARMAMENT SYSTEMS AND PROCEDURES, INC.
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Patent number: 9194161
    Abstract: An apparatus includes an elongated peg and box tube, the peg and box tube are coaxially aligned along a longitudinal axis of the respective peg and are concentric, first and second apertures extending through the peg and box tube, first and second respective arms within the peg each with a plurality of teeth from an exterior wall towards a second, opposing side of the peg directly adjacent one of the first and second apertures and a strap extending from each of the peg and box tube and from opposing longitudinal ends, wherein each of the straps has a plurality of notches extending perpendicular to a longitudinal axis of the strap, where each of the plurality of teeth of the respective arms engages one of the plurality of notches of a respective strap inserted through a corresponding one of the first and second apertures.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: November 24, 2015
    Assignee: Armament Systems And Procedures, Inc.
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20150122855
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Application
    Filed: November 5, 2013
    Publication date: May 7, 2015
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20150122863
    Abstract: A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.
    Type: Application
    Filed: November 5, 2013
    Publication date: May 7, 2015
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Publication number: 20150107311
    Abstract: An apparatus includes an elongated peg and box tube, the peg and box tube are coaxially aligned along a longitudinal axis of the respective peg and are concentric, first and second apertures extending through the peg and box tube, first and second respective arms within the peg each with a plurality of teeth from an exterior wall towards a second, opposing side of the peg directly adjacent one of the first and second apertures and a strap extending from each of the peg and box tube and from opposing longitudinal ends, wherein each of the straps has a plurality of notches extending perpendicular to a longitudinal axis of the strap, where each of the plurality of teeth of the respective arms engages one of the plurality of notches of a respective strap inserted through a corresponding one of the first and second apertures.
    Type: Application
    Filed: October 21, 2013
    Publication date: April 23, 2015
    Inventors: Kevin Parsons, Siu Ngai Wang
  • Patent number: D850697
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: June 4, 2019
    Inventor: Siu Ngai Wang