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Changzheng Dai

SC Shenzhen First Union Technology Co.: 14 patents #4 of 108Top 4%
Overall (All Time): #344,624 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11147308 Atomizing assembly structure easy to disassemble Zhiquan Chen, Xiaoqiang Zhao, Yonghai Li, Zhongli Xu 2021-10-19
10881145 Aerosol generation component and assembly method thereof and atomizer and electronic cigarette Xiaoqiang Zhao, Renjin Wu, Yonghai Li, Zhongli Xu 2021-01-05
10721966 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2020-07-28
10537138 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu, Yonglu Guo 2020-01-21
10377622 Refillable device Yonghai Li, Zhongli Xu, Xingbing Zou 2019-08-13
10280064 Liquid injecting container, refillable liquid injecting system including same, and liquid injecting method using same Yonghai Li, Zhongli Xu, Xingbing Zou 2019-05-07
10238147 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2019-03-26
10125004 Liquid injecting container Yonghai Li, Zhongli Xu, Xingbing Zou 2018-11-13
10085484 Atomizer and refillable electronic cigarette having same Yonghai Li, Zhongli Xu, Xingbing Zou 2018-10-02
10021917 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2018-07-17
10004275 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2018-06-26
9999253 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2018-06-19
9993028 Atomizer having replaceable atomizing core and electronic cigarette having same Yonghai Li, Zhongli Xu, Xingbing Zou 2018-06-12
9814272 Atomizer and electronic cigarette having same Yonghai Li, Zhongli Xu 2017-11-14