Patents by Inventor Chun Wing Wong

Chun Wing 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: 11751711
    Abstract: Food stuffs are cooked at precise temperatures, which are optionally below 100° C., in a vessel that is evacuated to exclude air, in which low pressure steam replaces the air. When a sufficient quantity of air is excluded and replaced with water vapor, the temperature of vapor is accurately measured inside the vessel below the lid to control the temperatures within about 1° C. Air is preferably excluded via a controlled heated process for a relatively short period of time at high temperature to generate steam, the temperature is lowered to condense water vapor upon which the lid will sealingly engage the rim of the vessel, forming a partial vacuum in the cooking vessel.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: September 12, 2023
    Inventors: Stanley Kin Sui Cheng, Edward S. Sherman, Chun Wing Wong, Kam Yuen Li, Hin Hang Homer Cheung
  • Publication number: 20210259452
    Abstract: Food stuffs are cooked at precise temperatures, which are optionally below 100° C., in a vessel that is evacuated to exclude air, in which low pressure steam replaces the air. When a sufficient quantity of air is excluded and replaced with water vapor, the temperature of vapor is accurately measured inside the vessel below the lid to control the temperatures within about 1° C. Air is preferably excluded via a controlled heated process for a relatively short period of time at high temperature to generate steam, the temperature is lowered to condense water vapor upon which the lid will sealingly engage the rim of the vessel, forming a partial vacuum in the cooking vessel.
    Type: Application
    Filed: November 3, 2020
    Publication date: August 26, 2021
    Applicant: Meyer Intellectual Properties Limited
    Inventors: Stanley Kin Sui Cheng, Edward S. Sherman, Chun Wing Wong, Kam Yuen Li, Hin Hang Homer Cheung
  • Patent number: 11064833
    Abstract: Food stuffs are cooked at precise temperatures, which are optionally below 100° C., in a vessel that is evacuated to exclude air, in which low pressure steam replaces the air. When a sufficient quantity of air is excluded and replaced with water vapor, the temperature of vapor is accurately measured inside the vessel below the lid to control the temperatures within about 1° C. Air is preferably excluded via a controlled heated process for a relatively short period of time at high temperature to generate steam, the temperature is lowered to condense water vapor upon which the lid will sealingly engage the rim of the vessel, forming a partial vacuum in the cooking vessel.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: July 20, 2021
    Inventors: Stanley Kin Sui Cheng, Edward S Sherman, Chun Wing Wong, Kam Yuen Li, Hin Hang Homer Cheung
  • Patent number: 9964383
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: May 8, 2018
    Assignee: Mattel, Inc.
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Patent number: 9829290
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: November 28, 2017
    Assignee: Mattel, Inc.
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Patent number: 9726446
    Abstract: A magazine configured to hold a plurality of projectiles is disclosed. The magazine can be used with a toy projectile launcher. A toy projectile launcher configured to launch a plurality of projectiles therefrom is also disclosed. The toy projectile launcher having: a housing; and a magazine movably secured to a housing of the toy projectile launcher, the magazine including a plurality of chambers, each of the chambers being configured to hold one of the plurality of the projectiles therein, the magazine having a surface that is engageable by the toy projectile launcher to align and to move the magazine relative to the housing.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: August 8, 2017
    Assignee: Big Monster Toys, LLC
    Inventors: Chun Wing Wong, Kin Fai Chang, Zgiant Zheng, Ying Si Lui, Donald A. Rosenwinkel, Todd J. Kurtzer, Richard Blake Kuralt, David Strom
  • Patent number: 9581410
    Abstract: A toy configured to operate in two modes of operation wherein projectiles are launched from different portions of the toy depending upon which mode of operation the toy is in, the toy having: a housing with a forward pistol grip portion and a rearward pistol grip portion, the rearward pistol grip portion being movably mounted to the housing for movement between a first position to a second position; a mode selector switch movably mounted to the housing for movement from a first position to a second position; wherein movement of the rearward pistol grip portion between the first position and the second position launches a projectile from one portion of the toy when the mode selector switch is in the first position; and wherein movement of the rearward pistol grip portion between the first position and the second position launches a projectile from another portion of the toy when the mode selector switch is in the second position.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: February 28, 2017
    Assignee: Mattel, Inc.
    Inventors: Kin Fai Chang, Chun Wing Wong, Ho Man Lau
  • Publication number: 20160282092
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Application
    Filed: January 27, 2016
    Publication date: September 29, 2016
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Publication number: 20160187085
    Abstract: A magazine configured to hold a plurality of projectiles is disclosed. The magazine can be used with a toy projectile launcher. A toy projectile launcher configured to launch a plurality of projectiles therefrom is also disclosed. The toy projectile launcher having: a housing; and a magazine movably secured to a housing of the toy projectile launcher, the magazine including a plurality of chambers, each of the chambers being configured to hold one of the plurality of the projectiles therein, the magazine having a surface that is engageable by the toy projectile launcher to align and to move the magazine relative to the housing.
    Type: Application
    Filed: July 25, 2014
    Publication date: June 30, 2016
    Inventors: Chun Wing Wong, Kin Fai Chang, Zgiant Zheng, Ying Si Lui, Donald A. Rosenwinkel, Todd J. Kurtzer, Richard Blake Kuralt, David Strom
  • Publication number: 20160084611
    Abstract: A toy projectile launcher configured to launch projectiles therefrom. The toy projectile launcher having: a housing; a handle portion rotatably received within the housing; a trigger mechanism located in the handle portion, wherein a portion of the projectile launcher in the housing is configured to be transitioned from a first position to a second position as the handle portion rotates with respect to the housing from a first position and a second position.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 24, 2016
    Inventor: Chun Wing Wong
  • Patent number: 9261336
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 16, 2016
    Assignee: Mattel, Inc.
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Publication number: 20160033242
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 4, 2016
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Publication number: 20150027320
    Abstract: A cookware article for use on an electronically controllable heat source, such as an induction stovetop, has a tight fitting lid that include a whistle that is activated by the steam pressure when water boils. The electronically controllable heat source is operative to reduce the power in response to the whistle so that the water temperature is lowered to a power setting for simmering or the appropriate cooking method after the water boils.
    Type: Application
    Filed: February 22, 2013
    Publication date: January 29, 2015
    Inventors: Stanley Kin Sui Cheng, Frank Chun Wing Wong
  • Publication number: 20140348987
    Abstract: Food stuffs are cooked at precise temperatures, which are optionally below 100° C., in a vessel that is evacuated to exclude air, in which low pressure steam replaces the air. When a sufficient quantity of air is excluded and replaced with water vapor, the temperature of vapor is accurately measured inside the vessel below the lid to control the temperatures within about 1° C. Air is preferably excluded via a controlled heated process for a relatively short period of time at high temperature to generate steam, the temperature is lowered to condense water vapor upon which the lid will sealingly engage the rim of the vessel, forming a partial vacuum in the cooking vessel.
    Type: Application
    Filed: May 22, 2014
    Publication date: November 27, 2014
    Applicant: Meyer Intellectual Properties Ltd.
    Inventors: Stanley Kin Sui Cheng, Edward S. Sherman, Chun Wing Wong, Kam Yuen Li, Hing Hang Homer Cheung
  • Publication number: 20140274501
    Abstract: A toy projectile and method of making the toy projectile is provided herein. The toy projectile having: an elongated dart body secured to a tip assembly, the tip assembly comprising: a tip insert secured to a forward end of the elongated dart body and a tip secured to the tip insert, wherein the tip comprises a styrene ethylene butylene styrene copolymer (SEBS rubber) tip.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Kin Fai Chang, Chun Wing Wong, Peter Kit Fan, Him Fung Hau
  • Patent number: 8231427
    Abstract: A toy vehicle includes a chassis, a right turning member that supports a right steerable road wheel and a left turning member that supports a left steerable road wheel. A rigid steering link extends across the chassis and has right and left ends that are operably connected to the right and left turning members. An actuator provides a pivoting motion on a horizontal axis extending longitudinally forward and rearward in the vehicle. The motion provided by the actuator moves the steering link side to side across the vehicle. The right and left road wheels are pivoted by the motion of the steering link. An adjustable trim mechanism includes a bias member that helps to maintain a neutral position of the steering link and a trim adjustment that modifies a position on the chassis at which the steering link and road wheels are maintained in the neutral position.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: July 31, 2012
    Assignee: Mattel, Inc.
    Inventors: Chun Wing Wong, Chung Ming Cheng
  • Publication number: 20110263180
    Abstract: A toy vehicle includes a chassis, a right turning member that supports a right steerable road wheel and a left turning member that supports a left steerable road wheel. A rigid steering link extends across the chassis and has right and left ends that are operably connected to the right and left turning members. An actuator provides a pivoting motion on a horizontal axis extending longitudinally forward and rearward in the vehicle. The motion provided by the actuator moves the steering link side to side across the vehicle. The right and left road wheels are pivoted by the motion of the steering link. An adjustable trim mechanism includes a bias member that helps to maintain a neutral position of the steering link and a trim adjustment that modifies a position on the chassis at which the steering link and road wheels are maintained in the neutral position.
    Type: Application
    Filed: July 11, 2011
    Publication date: October 27, 2011
    Applicant: MATTEL, INC.
    Inventors: Chun Wing WONG, Chung Ming CHENG
  • Patent number: 8025551
    Abstract: A toy vehicle has first, second and third wheels for movement over a surface. Each of the first, second and third wheels has a respective first, second and third axis of rotation that lies between the remaining two other axes of rotation such that the three axes of rotation are mutually adjoining. Each of the three axes of rotation crosses over the other two axes of rotation such that an angle is formed between each adjoining crossing pair of the axes of rotation where each angle is other than a multiple of 90 degrees. Each wheel is individually powered so that the toy vehicle can translate in any horizontal direction regardless of its facing direction. Two of the wheels can be realigned so their axes of rotation are collinear for conventional movement.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: September 27, 2011
    Assignee: Mattel, Inc.
    Inventors: Ronald L. Torres, Christopher J. Hardouin, Mark S. Mayer, Tin Hung Ngai, Chun Wing Wong
  • Patent number: 8002606
    Abstract: A toy vehicle includes a chassis, a right turning member that supports a right steerable road wheel and a left turning member that supports a left steerable road wheel. A rigid steering link extends across the chassis and has right and left ends that are operably connected to the right and left turning members. An actuator provides a pivoting motion on a horizontal axis extending longitudinally forward and rearward in the vehicle. The motion provided by the actuator moves the steering link side to side across the vehicle. The right and left road wheels are pivoted by the motion of the steering link. An adjustable trim mechanism includes a bias member that helps to maintain a neutral position of the steering link and a trim adjustment that modifies a position on the chassis at which the steering link and road wheels are maintained in the neutral position.
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: August 23, 2011
    Assignee: Mattel, Inc.
    Inventors: Chun Wing Wong, Chung Ming Cheng
  • Patent number: D803326
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: November 21, 2017
    Assignee: Mattel, Inc.
    Inventor: Chun Wing Wong