Patents by Inventor Xi Zhong An

Xi Zhong An 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).

  • Piezoelectric lighter
    Patent number: 7748978
    Abstract: A piezoelectric lighter includes a lighter housing having a fuel storage chamber for storing liquefied gas therewithin, a gas releasing valve and a dual ignition arrangement adapted for generating two flames. The dual ignition arrangement includes second and second nozzles spacedly supported at the lighter housing, second and second piezoelectric units spacedly received in the lighter housing, and second and second actuators spacedly and movably mounted on the lighter housing. The second actuator is supported on top of the second piezoelectric unit to depress the second depressible part thereof for producing the second flame, wherein the second actuator is supported on top of the second piezoelectric unit to depress the second depressible part thereof for producing the second flame, such that the lighter is adapted for selectively producing the second and second flames via the second and second actuators respectively.
    Type: Grant
    Filed: August 28, 2006
    Date of Patent: July 6, 2010
    Inventors: Fan Bao, Xi Zhong An
  • Piezoelectric lighter
    Publication number: 20080050685
    Abstract: A piezoelectric lighter includes a lighter housing having a fuel storage chamber for storing liquefied gas therewithin, a gas releasing valve and a dual ignition arrangement adapted for generating two flames. The dual ignition arrangement includes second and second nozzles spacedly supported at the lighter housing, second and second piezoelectric units spacedly received in the lighter housing, and second and second actuators spacedly and movably mounted on the lighter housing. The second actuator is supported on top of the second piezoelectric unit to depress the second depressible part thereof for producing the second flame, wherein the second actuator is supported on top of the second piezoelectric unit to depress the second depressible part thereof for producing the second flame, such that the lighter is adapted for selectively producing the second and second flames via the second and second actuators respectively.
    Type: Application
    Filed: August 28, 2006
    Publication date: February 28, 2008
    Inventors: Fan Bao, Xi Zhong An