Patents by Inventor Him Fung Hau

Him Fung Hau 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).

  • Toy projectile and method of making
    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
  • Toy projectile and method of making
    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
  • TOY PROJECTILE AND METHOD OF MAKING
    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
  • Toy projectile and method of making
    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
  • TOY PROJECTILE AND METHOD OF MAKING
    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
  • TOY PROJECTILE AND METHOD OF MAKING
    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
  • Adjustable mattress and pillow system
    Patent number: 7107642
    Abstract: The invention provides a novel adjustable mattress and pillow system and related methods in which a sensing mat positioned on the top face of a mattress affects microprocessor-controlled optimization of the contour of the mattress and a pillow based on a user's position. In one embodiment, the novel adjustable mattress and pillow system of the invention provides real time contour optimization through use of a variety of sensing techniques that make the system particularly useful in environments such as hospital critical care facilities where proper positioning of a user on a mattress and a pillow may prove important to user's health.
    Type: Grant
    Filed: March 9, 2004
    Date of Patent: September 19, 2006
    Assignee: JETTA Company Limited
    Inventors: Sui-Kay Wong, Tit Shing Wong, Wa Choi Cheung, Him Fung Hau
  • Adjustable mattress and pillow system
    Publication number: 20040177449
    Abstract: The invention provides a novel adjustable mattress and pillow system and related methods in which a sensing mat positioned on the top face of a mattress affects microprocessor-controlled optimization of the contour of the mattress and a pillow based on a user's position. In one embodiment, the novel adjustable mattress and pillow system of the invention provides real time contour optimization through use of a variety of sensing techniques that make the system particularly useful in environments such as hospital critical care facilities where proper positioning of a user on a mattress and a pillow may prove important to user's health.
    Type: Application
    Filed: March 9, 2004
    Publication date: September 16, 2004
    Inventors: Sui-Kay Wong, Tit Shing Wong, Wa Choi Cheung, Him Fung Hau