Inventor
ZHU DONGLAI
CN12 patents
Patents
12 patentsUS10104909B2Oct 23, 2018
Cigarette smoking device having electronic atomization function and method for improving cigarette smoking quality
CHINA TOBACCO YUNNAN IND CO LTD32 citations91
US10925313B1Feb 23, 2021
Electronic cigarette with an improved atomizer
CHINA TOBACCO YUNNAN IND CO LTD6 citations72
US11246348B1Feb 15, 2022
Electromagnetic ally-driven liquid atomization device
CHINA TOBACCO YUNNAN IND CO LTD2 citations71
US10945459B1Mar 16, 2021
Plated silicon-based electronic cigarette atomizing chip and preparation method thereof
CHINA TOBACCO YUNNAN IND CO LTD0 citations62
US11344058B2May 31, 2022
Atomizing liquid gel with reversible phase transition characteristics, preparation method and applications thereof
CHINA TOBACCO YUNNAN IND CO LTD0 citations59
US12458061B2Nov 4, 2025
Automatically resettable tobacco heating device
CHINA TOBACCO YUNNAN IND CO LTD0 citations58
US11523637B2Dec 13, 2022
Magnetic drive pumping apparatus for electronic cigarette liquids and electronic cigarette product including the magnetic drive pumping apparatus
CHINA TOBACCO YUNNAN IND CO LTD0 citations51
US10881136B1Jan 5, 2021
Atomizing device supporting multiple inhalation modes and method of using the same
CHINA TOBACCO YUNNAN IND CO LTD0 citations51
US10986865B2Apr 27, 2021
Surface acoustic wave electronic cigarette system
CHINA TOBACCO YUNNAN IND CO LTD0 citations50
US11206867B2Dec 28, 2021
Variable-frequency surface acoustic wave electronic cigarette
CHINA TOBACCO YUNNAN IND CO LTD0 citations49
US10986866B2Apr 27, 2021
Electronic cigarette liquid supply device and method
CHINA TOBACCO YUNNAN IND CO LTD0 citations49
US10222311B2Mar 5, 2019
Method for evaluating aerosol mass of electronic cigarette
CHINA TOBACCO YUNNAN IND CO LTD0 citations40