Patents Assigned to Young March Co., Ltd.
  • Patent number: 11209141
    Abstract: A simulated flame and wick device for use with a flameless candle and other devices requiring the appearance of a natural flame. A flame shaped housing, comprising an upper and lower cover, contains a flexible LED filament bulb, with the positive and negative leads passing through dedicated channels within a housing designed to have the appearance of a candle wick. The combination of the material used for the wick housing along with the positive and negative leads from the flexible LED filament bulb are designed to provide strength and flexibility to the wick component. In turn these leads pass through a positioning housing to orient the simulated flame and wick correctly when used with flameless candles and other devices. The simulated flame and wick along with the other components described are contained within the internal housing of a simulated candle shell or other appropriate device, thus simulating the appearance of a flame burning atop a blackened wick.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: December 28, 2021
    Assignee: YOUNG MARCH CO., LTD.
    Inventors: Hsiu Ching Chiang, Alan Douglas Rushing
  • Patent number: 9341342
    Abstract: A battery powered device simulating a traditional wick burning candle through the combined use of a colored lens LED, electronic circuit board and integrated chip to control the flicker pattern of the said LED. The battery compartment and electronic circuits are contained within an internal housing which is placed within the body of a simulated candle shell. The colored lens LED is extended through an opening in the upper portion of the candle shell. Switches to operate the said device are placed on the bottom base of the internal housing, which is exposed on the bottom of the candle. The colored lens of the LED is such that it is light enough not to significantly impair light performance while appearing black or almost black, effectively simulating a blackened wick, when not illuminated.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: May 17, 2016
    Assignee: Young March Co., Ltd.
    Inventor: Hsui Ching Chiang