Patents by Inventor Cuie Wei

Cuie Wei 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: 9303861
    Abstract: The present invention provides a highly-protective, heat dissipating LED light source module that may be waterproof or non-waterproof. In an embodiment, the present invention provides an LED light source module comprising: a waterproof housing comprising a metal substrate and a plastic cover integrally disposed on one or more surfaces of the metal substrate; and at least one light emitting diode, electronic component, and power line disposed on and operably connected with the metal substrate and encapsulated thereon by the plastic cover. In other embodiments are provided LED light source modules comprising: a circuit board with at least two through holes disposed at selected positions; at least one light emitting diode, electronic component, and power line disposed on the circuit board and operably connected therewith; and a plastic cover comprising at least two pins disposed and shaped for interconnection with corresponding through holes of the circuit board.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: April 5, 2016
    Assignee: US VAOPTO, Inc.
    Inventors: Qing (Charles) Li, Yangcheng Huang, Haijun Wang, Guowen Lei, Cuie Wei, Menghua Long, GuiLin Wang
  • Publication number: 20130322088
    Abstract: Disclosed is a large-angle LED lens including a main body which has an incident surface on the inner side of the main body and an exit surface on the outer side thereof. The surfaces are provided symmetrically about the central axis of the main body. The incident and exit surfaces are transparent concave and convex surfaces, respectively. The maximum thickness d1 of the main body at the lower part and the minimum thickness d2 thereof at the top satisfy the relation: 4<d1/d2<6; the concave depth h1 of the concave surface and the thickness d2 satisfy the relation: h1>4*d2; and the convex height h2 of the convex surface and the thickness d2 satisfy the relation: h2>5*d2. With the disclosure, the light-emitting angle is increased while maximizing the utilization of the light. A large-angle emission LED light source module is also disclosed herein.
    Type: Application
    Filed: September 6, 2012
    Publication date: December 5, 2013
    Applicant: FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
    Inventors: Yangcheng HUANG, Cuie WEI, Guilin WANG, Weixian LU, Changqing WU, Shunguo HUANG
  • Patent number: 8534878
    Abstract: The present invention relates to lighting assemblies and more particularly to light emitting diode (LED) light bulbs comprising a support for one or more LED lenses, which can be used to position and support the lenses within the lamp housing and which facilitate assembly of the light bulbs during manufacturing.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: September 17, 2013
    Assignees: Virginia Optoelectronics, Inc., Foshan Nationstar Optoelectronics Co., Ltd. Corporation
    Inventors: Qing (Charles) Li, Yangcheng Huang, Haijun Wang, Cuie Wei, Guohong Huang
  • Publication number: 20120002407
    Abstract: The present invention provides a highly-protective, heat dissipating LED light source module that may be waterproof or non-waterproof. In an embodiment, the present invention provides an LED light source module comprising: a waterproof housing comprising a metal substrate and a plastic cover integrally disposed on one or more surfaces of the metal substrate; and at least one light emitting diode, electronic component, and power line disposed on and operably connected with the metal substrate and encapsulated thereon by the plastic cover. In other embodiments are provided LED light source modules comprising: a circuit board with at least two through holes disposed at selected positions; at least one light emitting diode, electronic component, and power line disposed on the circuit board and operably connected therewith; and a plastic cover comprising at least two pins disposed and shaped for interconnection with corresponding through holes of the circuit board.
    Type: Application
    Filed: December 22, 2010
    Publication date: January 5, 2012
    Inventors: Qing (Charles) Li, Yangcheng Huang, Haijun Wang, Guowen Lei, Cuie Wei, Menghua Long, GuiLin Wang
  • Publication number: 20110280015
    Abstract: The present invention relates to lighting assemblies and more particularly to light emitting diode (LED) light bulbs comprising a support for one or more LED lenses, which can be used to position and support the lenses within the lamp housing and which facilitate assembly of the light bulbs during manufacturing.
    Type: Application
    Filed: May 18, 2011
    Publication date: November 17, 2011
    Inventors: Qing (Charles) LI, Yangcheng Huang, Haijun Wang, Cuie Wei, Guohong Huang
  • Patent number: 7972040
    Abstract: The present invention relates to lighting assemblies and more particularly to light emitting diode (LED) light bulbs comprising a support for one or more LED lenses, which can be used to position and support the lenses within the lamp housing and which facilitate assembly of the light bulbs during manufacturing.
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: July 5, 2011
    Assignees: Virginia Optoelectronics, Inc., Foshan Nationstar Optoelectronics Co., Ltd. Corp.
    Inventors: Qing Charles Li, Yangcheng Huang, Haijun Wang, Cuie Wei, Guohong Huang
  • Publication number: 20100046223
    Abstract: The present invention relates to lighting assemblies and more particularly to light emitting diode (LED) light bulbs comprising a support for one or more LED lenses, which can be used to position and support the lenses within the lamp housing and which facilitate assembly of the light bulbs during manufacturing.
    Type: Application
    Filed: August 21, 2009
    Publication date: February 25, 2010
    Inventors: Qing Charles Li, Yangcheng Huang, Haijun Wang, Cuie Wei, Guohong Huang