Patents by Inventor Yick Lap Li

Yick Lap Li 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).

  • INSULATING METHOD AND PRODUCT
    Publication number: 20150044400
    Abstract: An insulating product and method for its creation involving the creation of valve strips with pockets located in the tubes created in the sewn-through construction process.
    Type: Application
    Filed: August 8, 2013
    Publication date: February 12, 2015
    Inventor: Yick Lap Li
  • Construction of loft in quilted materials
    Patent number: 8802218
    Abstract: An insulating product utilizing pillars and arches to increase loft without increasing the thickness of the padding.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: August 12, 2014
    Inventor: Yick Lap Li
  • Insulating product and method
    Patent number: 8578516
    Abstract: An insulating product and method for its creation involving inner valves designed to impede the flow of insulating materials between compartments formed by the inner valves. This allows for creating vertical baffles in addition to the typical horizontal baffles.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: November 12, 2013
    Inventor: Yick Lap Li
  • Construction of loft in quilted materials
    Publication number: 20130164520
    Abstract: An insulating product utilizing pillars and arches to increase loft without increasing the thickness of the padding.
    Type: Application
    Filed: December 21, 2011
    Publication date: June 27, 2013
    Inventor: Yick Lap Li
  • Insulating product and method
    Publication number: 20110094004
    Abstract: An insulating product and method for its creation involving inner valves designed to impede the flow of insulating materials between compartments formed by the inner valves. This allows for creating vertical baffles in addition to the typical horizontal baffles.
    Type: Application
    Filed: December 30, 2010
    Publication date: April 28, 2011
    Inventor: Yick Lap Li
  • Insulated product
    Patent number: 7818834
    Abstract: An insulating product and method for its creation involving inner valves designed to impede the flow of insulating materials between compartments formed by the inner valves. This allows for creating vertical baffles in addition to the typical horizontal baffles.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: October 26, 2010
    Inventor: Yick Lap Li
  • INSULATED PRODUCT
    Publication number: 20100024125
    Abstract: An insulating product and method for its creation involving inner valves designed to impede the flow of insulating materials between compartments formed by the inner valves. This allows for creating vertical baffles in addition to the typical horizontal baffles.
    Type: Application
    Filed: December 15, 2008
    Publication date: February 4, 2010
    Inventor: Yick Lap Li
  • INSULATED PRODUCT
    Publication number: 20100024701
    Abstract: An insulating product and method for its creation involving inner valves designed to impede the flow of insulating materials between compartments formed by the inner valves. This allows for creating vertical baffles in addition to the typical horizontal baffles.
    Type: Application
    Filed: July 30, 2008
    Publication date: February 4, 2010
    Inventor: Yick Lap Li