Patents by Inventor Yan Kwong Wong

Yan Kwong Wong 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: 8708262
    Abstract: This utility patent is a portable food blender. It includes a food container, a blade set with cutting blades that is set in the said container and can spin, and a container cover set that is on top of the said container and cannot rotate relative to the container. The said container cover set has an upper surface and a lower surface. It also includes a pivot and driving unit. The said pivot intrudes out from the said container cover set's upper side. When the pivot rotates against the said container cover set, it drives the driving unit to make the said blade set spin. The said pivot is inside in the side of the said container cover set and is mounted to the upper surface. The said driving unit is mounted on the said container cover set's lower surface. The portable food container of this utility patent has the following benefits: The structure of the item is relatively simple. It is easy to manufacture. It is easy to use. And it can achieve better result when processing food.
    Type: Grant
    Filed: April 1, 2009
    Date of Patent: April 29, 2014
    Inventor: Yan Kwong Wong
  • Publication number: 20140109743
    Abstract: A cutting device for fruits and vegetables includes a container, a cover, a cutting member mounted to the cover. The container includes a container aperture, the cover is removably mounted on the container aperture, two opposing extending structures extend outwardly from the outer edge of the container aperture forming first and second locking extensions. The cover includes a locking hook and a locking device adapted for allowing the cover to mount on the container and receiving the first and second locking extensions. The locking device includes a sliding member and an elastic member. The sliding member is adapted for mounting the cover to the container through sliding motion of the sliding member along the radius of the container aperture.
    Type: Application
    Filed: October 14, 2013
    Publication date: April 24, 2014
    Inventor: Yan Kwong WONG
  • Publication number: 20130334350
    Abstract: Disclosed in the invention is a portable food processor which comprises a container for containing food, a food processing component and a container cover component. The food processing component which is arranged inside the container can rotate relative to the container. The container cover component which is fixed to cover an opening of the container comprises a cover body, a driving component arranged in the top of the cover body and a transmission mechanism arranged in the cover body. The driving component drives the food processing component to rotate relative to the container through the transmission mechanism. The driving component is a pull rod component which comprises a chute arranged in the top of the cover body and a pull rod arranged in the chute. The pull rod is provided with a rack to mesh with a gear of the transmission mechanism.
    Type: Application
    Filed: March 2, 2012
    Publication date: December 19, 2013
    Inventor: Yan Kwong Wong
  • Publication number: 20130048770
    Abstract: The present invention provides a pedestal for a food processor, which comprises a container, a base arranged under the bottom of the container, a locking assembly configured for locking the container on the base. The locking assembly comprises block holes arranged in the base, block grooves arranged in the bottom of the container, and a chuck rotatably arranged on the bottom of the base. The chuck has snap-gauges cooperating with the block grooves passing through the block holes respectively. When uninstalling, it may only rotate the chuck to complete the uninstalling operation, and the operation is very inconvenient. When replacing the food processor, it may only take down the container and other components of various food processors which cooperate with the container, and does not need to replace the base. Thus the present invention can rapidly replace different food processors.
    Type: Application
    Filed: August 22, 2012
    Publication date: February 28, 2013
    Inventor: YAN KWONG WONG
  • Patent number: 8353244
    Abstract: An integrated cleaning and cutting device includes a case, a cover sealed the case, a basket received in the case, and a basket shelter mounted on the basket. A plurality of palings is formed on the basket. A drive mechanism is accumulated in the cover for driving the basket to rotate in the case. A cutting mechanism is fitted in the cover for cutting salad material. The cutting mechanism includes a blanking hole communicating with the basket in the case. The salad material is cleaned in the basket by the rotating of the basket in the case. On the other hand, the salad material can be cut and stored in the device, in which the basket and the cutting mechanism are equipped. Since the device has multiple functions such as cleaning, cutting and storage, it is utilitarian in use.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: January 15, 2013
    Inventor: Yan Kwong Wong
  • Publication number: 20130000494
    Abstract: The present invention relates to a multi-purpose juicer, which includes a frame assembly, a base assembly, and a drive assembly. The frame assembly includes a frame body, a head assembly fixed on the base assembly, and a function element. A terminal of the frame body matches with the head assembly to form an operation cavity for containing the function element. Another terminal thereof matches with the drive assembly such that the drive assembly drives the function element to operate in the operation cavity. The drive assembly can directly drive the function element to rotate it in the operation cavity. The function element may be altered according to different needs; however, other elements need not to be altered, thus the whole structure thereof is simple.
    Type: Application
    Filed: December 16, 2011
    Publication date: January 3, 2013
    Inventor: Yan Kwong WONG
  • Patent number: 8205816
    Abstract: This utility patent is a single-handed vertical solid material grinder. It includes a shell, a handle set with a motion handle and a mounted handle, and a grinding set. The grinding set has a sector unit that is a sector cylinder with parallel teeth and a grinding unit with fixed teeth. The mounted handle is placed inside the shell. Between the motion handle and the shell is an elastic repositioning unit. There is a driving set between the motion handle and the sector unit. When using one hand to pull and then release the handle set, through the handle set inside the shell and the grinding set of sector unit and grinding unit, the motion handle will drive the sector unit move back and forth around the spinning axis, thus pushing the parallel teeth on the sector surface to smash back and forth through the fixed teeth on the grinding unit's surface. Thus the solid raw material is caught between the surfaces of the parallel teeth and the fixed teeth and is grinded down.
    Type: Grant
    Filed: May 25, 2009
    Date of Patent: June 26, 2012
    Inventor: Yan Kwong Wong
  • Publication number: 20110180643
    Abstract: This utility patent is a portable food blender. It includes a food container, a blade set with cutting blades that is set in the said container and can spin, and a container cover set that is on top of the said container and cannot rotate relative to the container. The said container cover set has an upper surface and a lower surface. It also includes a pivot and driving unit. The said pivot intrudes out from the said container cover set's upper side. When the pivot rotates against the said container cover set, it drives the driving unit to make the said blade set spin. The said pivot is inside in the side of the said container cover set and is mounted to the upper surface. The said driving unit is mounted on the said container cover set's lower surface. The portable food container of this utility patent has the following benefits: The structure of the item is relatively simple. It is easy to manufacture. It is easy to use. And it can achieve better result when processing food.
    Type: Application
    Filed: April 1, 2009
    Publication date: July 28, 2011
    Inventor: Yan Kwong Wong
  • Publication number: 20110154998
    Abstract: A vegetable and fruit cutting device comprising a rack; a slide-rail adapted for moving vertically mounted on the rack; a platform mounted on the slide-rail; a serrated-blade assembly; a flat-blade assembly; and an escalating device adapted for adjusting vertical movement of the platform. The escalating device comprises an eccentric cam assembly mounted below the platform and a knob adapted for driving the eccentric cam assembly mounted to the side of the body, a first aperture is positioned below the platform, the eccentric cam assembly comprises a shaft mounted between the top of the rack and the bottom of the platform, the shaft comprises an eccentric cam which is fixed to the shaft, the eccentric cam is adapted to be received by the first aperture, the serrated-blade assembly is mounted to the bottom of the platform, and the platform has a second aperture for receiving a serrated-blade of the serrated-blade assembly.
    Type: Application
    Filed: October 31, 2010
    Publication date: June 30, 2011
    Inventor: YAN KWONG WONG
  • Publication number: 20100326291
    Abstract: This invention relates to an apparatus for cutting food comprising a rack and a knife rest set on the rack and further comprising: a nipper for gripping food. A slideway is designed on the rack, provided with a slide rail and a guide rail that match each other between the slideway and the bottom of the nipper. The nipper for gripping food of the food cutter avoids sliding along the slideway with hands directly holding food to effectively prevent hands from being scratched by the knife rest and provide safer and more labor-saving use. Moreover, the slide rail and the guide rail that match each other between the slideway and the bottom of the nipper prevent the nipper from deviating when sliding along the slideway for more labor-saving use. This invention further discloses that it is a food cutter that can cut food into more shapes.
    Type: Application
    Filed: May 14, 2010
    Publication date: December 30, 2010
    Inventor: Yan Kwong WONG
  • Patent number: D625156
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: October 12, 2010
    Inventor: Yan Kwong Wong
  • Patent number: D625567
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: October 19, 2010
    Inventor: Yan Kwong Wong
  • Patent number: D625568
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: October 19, 2010
    Inventor: Yan Kwong Wong
  • Patent number: D630912
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: January 18, 2011
    Inventor: Yan Kwong Wong
  • Patent number: D689348
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: September 10, 2013
    Inventor: Yan Kwong Wong
  • Patent number: D694074
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: November 26, 2013
    Inventor: Yan Kwong Wong
  • Patent number: D696550
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: December 31, 2013
    Inventor: Yan Kwong Wong
  • Patent number: D697768
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: January 21, 2014
    Inventor: Yan Kwong Wong
  • Patent number: D699522
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: February 18, 2014
    Inventor: Yan Kwong Wong
  • Patent number: D702992
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: April 22, 2014
    Inventor: Yan Kwong Wong