Patents by Inventor Xiaofeng Li

Xiaofeng 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).

  • Publication number: 20160186947
    Abstract: An electronic lighting device and a method for manufacturing the same are disclosed. The electronic lighting device may comprise a core, which may comprises an enclosure, a light-emitting element, a flame sheet and a swing mechanism. The flame sheet is movably supported or suspended on the enclosure, and may comprise an upper sheet which is of a flame-like shape. The upper sheet is configured to expose above the top of the enclosure. The light-emitting element may be installed on the enclosure. A light outgoing direction of the light-emitting element may be intersected with the surface of the upper sheet so that the light of the light-emitting element is projected on the surface of the upper sheet. The swing mechanism is disposed beneath the flame sheet and can apply a force on the flame sheet to actuate the flame sheet to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Application
    Filed: March 4, 2016
    Publication date: June 30, 2016
    Inventor: Xiaofeng Li
  • Patent number: 9371972
    Abstract: An electronic flameless candle including a body having a top surface, a bottom surface, a sidewall between the top surface and the bottom surface, and a cavity defined by the top surface, the bottom surface and the sidewall, the body configured in shape and size to simulate a true flame candle. The candle may also include a light source operably connected to the body, the light source electrically operated to illuminate in a way that simulates a natural flicker of a real candle flame. The candle may also include a scent component, operably connected to the body, the scent component configured to emit a scent when heated and/or a sensor component, operably connected to the body, the sensor component configured to sense an environmental condition and affect a mode of the light source upon the sensing of the environmental condition.
    Type: Grant
    Filed: June 6, 2014
    Date of Patent: June 21, 2016
    Inventor: Xiaofeng Li
  • Patent number: 9371973
    Abstract: An electronic lighting device and a method for manufacturing the same are disclosed. The electronic lighting device may comprise a core, which may comprises an enclosure, a light-emitting element, a flame sheet and a swing mechanism. The flame sheet is movably supported or suspended on the enclosure, and may comprise an upper sheet which is of a flame-like shape. The upper sheet is configured to expose above the top of the enclosure. The light-emitting element may be installed on the enclosure. A light outgoing direction of the light-emitting element may be intersected with the surface of the upper sheet so that the light of the light-emitting element is projected on the surface of the upper sheet. The swing mechanism is disposed beneath the flame sheet and can apply a force on the flame sheet to actuate the flame sheet to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: June 21, 2016
    Assignee: SHENZHEN LIOWN ELECTRONICS COMPANY LTD.
    Inventor: Xiaofeng Li
  • Patent number: 9366402
    Abstract: An electronic lighting device may comprise an enclosure, a flame component, and an electrically powered driving mechanism. The flame component may be movably supported or suspended on the enclosure, and may comprise a first portion which is of a flame-like shape. The first portion may be exposed above the top of the enclosure. Light from a light-emitting element may intersect with the surface of the first portion so that the light projects onto the surface of the first portion. The electrically powered driving mechanism may be disposed adjacent the flame component and can apply a force on the flame component to actuate the flame component to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Grant
    Filed: January 2, 2015
    Date of Patent: June 14, 2016
    Assignee: SHENZHEN LIOWN ELECTRONICS COMPANY LTD.
    Inventor: Xiaofeng Li
  • Patent number: 9360181
    Abstract: An electronic flameless candle including a body having a top surface, a bottom surface, a sidewall between the top surface and the bottom surface, and a cavity defined by the top surface, the bottom surface and the sidewall, the body configured in shape and size to simulate a true flame candle. The candle may also include a light source operably connected to the body, the light source electrically operated to illuminate in a way that simulates a natural flicker of a real candle flame. The candle may also include a scent component, operably connected to the body, the scent component configured to emit a scent when heated and/or a sensor component, operably connected to the body, the sensor component configured to sense an environmental condition and affect a mode of the light source upon the sensing of the environmental condition.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: June 7, 2016
    Inventor: Xiaofeng Li
  • Publication number: 20160109083
    Abstract: An electronic lighting device and a method for manufacturing the same are disclosed. The electronic lighting device may comprise a core, which may comprises an enclosure, a light-emitting element, a flame sheet and a swing mechanism. The flame sheet is movably supported or suspended on the enclosure, and may comprise an upper sheet which is of a flame-like shape. The upper sheet is configured to expose above the top of the enclosure. The light-emitting element may be installed on the enclosure. A light outgoing direction of the light-emitting element may be intersected with the surface of the upper sheet so that the light of the light-emitting element is projected on the surface of the upper sheet. The swing mechanism is disposed beneath the flame sheet and can apply a force on the flame sheet to actuate the flame sheet to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Application
    Filed: October 29, 2015
    Publication date: April 21, 2016
    Inventor: Xiaofeng Li
  • Publication number: 20160109082
    Abstract: An electronic lighting device and a method for manufacturing the same are disclosed. The electronic lighting device may comprise a core, which may comprises an enclosure, a light-emitting element, a flame sheet and a swing mechanism. The flame sheet is movably supported or suspended on the enclosure, and may comprise an upper sheet which is of a flame-like shape. The upper sheet is configured to expose above the top of the enclosure. The light-emitting element may be installed on the enclosure. A light outgoing direction of the light-emitting element may be intersected with the surface of the upper sheet so that the light of the light-emitting element is projected on the surface of the upper sheet. The swing mechanism is disposed beneath the flame sheet and can apply a force on the flame sheet to actuate the flame sheet to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Application
    Filed: October 28, 2015
    Publication date: April 21, 2016
    Inventor: Xiaofeng Li
  • Publication number: 20160057829
    Abstract: The present disclosure, in one embodiment, relates to an electric flameless candle, comprising a body configured in shape and size to simulate a true flame candle. The electric flameless candle further comprising a light source operably connected to the body and positioned to be generally protruding from an exterior surface of the body, the light source comprising a plurality of illuminators electrically operated to illuminate in a way that simulates the movement of a real candle's flame.
    Type: Application
    Filed: October 30, 2015
    Publication date: February 25, 2016
    Inventor: Xiaofeng Li
  • Publication number: 20160047517
    Abstract: An electronic lighting device and a method for manufacturing the same are disclosed. The electronic lighting device may comprise a core, which may comprises an enclosure, a light-emitting element, a flame sheet and a swing mechanism. The flame sheet is movably supported or suspended on the enclosure, and may comprise an upper sheet which is of a flame-like shape. The upper sheet is configured to expose above the top of the enclosure. The light-emitting element may be installed on the enclosure. A light outgoing direction of the light-emitting element may be intersected with the surface of the upper sheet so that the light of the light-emitting element is projected on the surface of the upper sheet. The swing mechanism is disposed beneath the flame sheet and can apply a force on the flame sheet to actuate the flame sheet to sway or swing. By the present application, a visual experience of true fire can be achieved and an interestedness and appreciation can be improved.
    Type: Application
    Filed: October 28, 2015
    Publication date: February 18, 2016
    Inventor: Xiaofeng Li
  • Patent number: D757306
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: May 24, 2016
    Inventor: Xiaofeng Li
  • Patent number: D757335
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: May 24, 2016
    Inventor: Xiaofeng Li
  • Patent number: D757336
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: May 24, 2016
    Inventor: Xiaofeng Li
  • Patent number: D757337
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: May 24, 2016
    Inventor: Xiaofeng Li
  • Patent number: D759858
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: June 21, 2016
    Inventor: Xiaofeng Li
  • Patent number: D759879
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: June 21, 2016
    Inventor: Xiaofeng Li
  • Patent number: D759880
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: June 21, 2016
    Inventor: Xiaofeng Li
  • Patent number: D760405
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: June 28, 2016
    Inventor: Xiaofeng Li
  • Patent number: D760422
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: June 28, 2016
    Inventor: Xiaofeng Li
  • Patent number: D760423
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: June 28, 2016
    Inventor: Xiaofeng Li
  • Patent number: D760424
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: June 28, 2016
    Inventor: Xiaofeng Li