Patents by Inventor Ying Wen Luo

Ying Wen Luo 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: 20110091826
    Abstract: A lighting fixture lighter includes a frame body including a light transmitting window, a flame generator, and an illumination fixture built-in with the lighter for generating illumination light for illumination purpose. The illumination fixture includes a power source, a light source unit supported within a light compartment and aligning with the light transmitting window, and a light button to activate the light source unit for generating an illumination light, so that the illumination light is emitted out of the light transmitting window for illumination purpose. In order to enhance the light intensity of the light source unit, a light reflector is further provided within the light compartment for reflecting the illumination light from the light source unit, such that the lighter not only provides the traditional ignition function, but also provides an added on illumination function in the single compact lighter housing.
    Type: Application
    Filed: October 17, 2009
    Publication date: April 21, 2011
    Inventors: Ying Wen Luo, Xing Wen Luo
  • Patent number: 6638056
    Abstract: A piezoelectric lighter incorporates with a safety arrangement which includes is movably mounted on a casing in a vertical movable manner wherein a guiding slot is provided on top of the casing to communicate with an exterior thereof. A locking member includes a locking arm disposed in the ignition cavity and an operation button slidably mounted on an ignition button. A resilient element is adapted for applying an urging pressure against the locking arm so as to normally retain the locking arm in a locking position. In which, in the locking position, the locking arm blocks up the ignition button from ignition. In order to ignite the piezoelectric lighter, a user's thumb must operate the operation button for moving the locking arm to an unlocking position. Then, the user is able to push the ignition button downwardly to ignite the piezoelectric lighter.
    Type: Grant
    Filed: July 29, 2002
    Date of Patent: October 28, 2003
    Inventor: Ying Wen Luo
  • Publication number: 20030068594
    Abstract: A piezoelectric lighter incorporates with a safety arrangement which includes is movably mounted on a casing in a vertical movable manner wherein a guiding slot is provided on top of the casing to communicate with an exterior thereof. A locking member includes a locking arm disposed in the ignition cavity and an operation button slidably mounted on an ignition button. A resilient element is adapted for applying an urging pressure against the locking arm so as to normally retain the locking arm in a locking position. In which, in the locking position, the locking arm blocks up the ignition button from ignition. In order to ignite the piezoelectric lighter, a user's thumb must operate the operation button for moving the locking arm to an unlocking position. Then, the user is able to push the ignition button downwardly to ignite the piezoelectric lighter.
    Type: Application
    Filed: July 29, 2002
    Publication date: April 10, 2003
    Inventor: Ying Wen Luo
  • Patent number: 6506046
    Abstract: A piezoelectric lighter incorporates with a safety arrangement which includes is movably mounted on a casing in a vertical movable manner wherein a guiding slot is provided on top of the casing to communicate with an exterior thereof. A locking member includes a locking arm disposed in the ignition cavity and an operation button slidably mounted on an ignition button. A resilient element is adapted for applying an urging pressure against the locking arm so as to normally retain the locking arm in a locking position. In which, in the locking position, the locking arm blocks up the ignition button from ignition. In order to ignite the piezoelectric lighter, a user's thumb must operate the operation button for moving the locking arm to an unlocking position. Then, the user is able to push the ignition button downwardly to ignite the piezoelectric lighter.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: January 14, 2003
    Assignee: Zhuoye Lighter (USA) Ltd.
    Inventor: Ying Wen Luo
  • Patent number: 6220853
    Abstract: A disposable childproof lighter includes an ignition means which including a flint supported by a resilient element, a striker wheel, a pair of driven gear elements each coaxially mounted on a side of the striker wheel, and a pair of driving caps each coaxially mounted between the driven gear element and the striker wheel in freely rotating manner. Each driving cap includes a driving cavity formed on an outer side thereof for receiving a gear wheel of the driven gear element in rotatable manner. A plurality of driving teeth are spacedly provided on an inner circumferential surface of the driving cavity for engaging with a plurality of driven gear teeth spacedly provided on an outer circumferential surface of the driven gear element when a downward force is applied to the two driving caps.
    Type: Grant
    Filed: July 5, 2000
    Date of Patent: April 24, 2001
    Inventor: Ying Wen Luo
  • Patent number: 6217313
    Abstract: A childproof barbecue lighter includes a lock button having a locking arm downwardly extended to a stopper in a pusher cavity for blocking up a pusher button from being pushed downwardly so as to lock up the pusher button from ignition. The lock button is movable with respect to the pusher button wherein the lock button is arranged to drive the locking arm to move offset from the stopper in such a manner the pusher button is capable of being pushed downwardly to ignite the barbecue lighter.
    Type: Grant
    Filed: July 24, 2000
    Date of Patent: April 17, 2001
    Inventor: Ying Wen Luo
  • Patent number: D465608
    Type: Grant
    Filed: November 23, 2001
    Date of Patent: November 12, 2002
    Assignee: Zhuoye Lighter (USA), Ltd.
    Inventor: Ying Wen Luo
  • Patent number: D470269
    Type: Grant
    Filed: June 6, 2002
    Date of Patent: February 11, 2003
    Inventor: Ying Wen Luo