Inventor
SHEN LIZHOU
CN13 patents
⚠️ This page may combine multiple inventors who share the name “SHEN LIZHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA TOBACCO HUNAN IND CO LTD
11 patentsUS10561803B2Feb 18, 2020
Ultrasonic atomizer and electronic cigarette
CHINA TOBACCO HUNAN IND CO LTD64 citations97
US11759817B2Sep 19, 2023
Ultrasonic electronic cigarette atomizer
CHINA TOBACCO HUNAN IND CO LTD2 citations73
US11523634B2Dec 13, 2022
Ultrasonic electronic cigarette atomizing core and atomizer
CHINA TOBACCO HUNAN IND CO LTD2 citations73
US11039640B2Jun 22, 2021
Ultrasonic atomization piece, electronic cigarette atomization core and electronic cigarette atomizer
CHINA TOBACCO HUNAN IND CO LTD3 citations73
US10874807B2Dec 29, 2020
Combined ultrasonic atomizer, atomization method thereof and electronic cigarette
CHINA TOBACCO HUNAN IND CO LTD4 citations73
US11690401B2Jul 4, 2023
Ultrasonic electronic cigarette atomizer
CHINA TOBACCO HUNAN IND CO LTD1 citations62
US11930853B2Mar 19, 2024
Electronic cigarette atomizer and electronic cigarette
CHINA TOBACCO HUNAN IND CO LTD0 citations52
US11910834B2Feb 27, 2024
Electronic cigarette atomization core and atomizer
CHINA TOBACCO HUNAN IND CO LTD0 citations52
US11805814B2Nov 7, 2023
High efficiency atomizer and electronic cigarette thereof
CHINA TOBACCO HUNAN IND CO LTD0 citations52
US11375750B2Jul 5, 2022
Atomizer and electronic cigarette thereof
CHINA TOBACCO HUNAN IND CO LTD0 citations52
US11369140B2Jun 28, 2022
Ultrasonic electronic cigarette atomizer with liquid leakage prevention
CHINA TOBACCO HUNAN IND CO LTD0 citations52