Inventor
QIU WEIHUA
CN174 patents
⚠️ This page may combine multiple inventors who share the name “QIU WEIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOYETECH EUROPE HOLDING GMBH
25 patentsUSD834246SNov 20, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH162 citations99
USD832500SOct 30, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH170 citations99
USD819881SJun 5, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH144 citations99
USD819880SJun 5, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH152 citations99
USD818636SMay 22, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH213 citations99
USD799744SOct 10, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH181 citations99
USD799110SOct 3, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH261 citations99
USD799113SOct 3, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH216 citations99
USD799112SOct 3, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH187 citations99
USD799111SOct 3, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH134 citations99
USD779719SFeb 21, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH279 citations99
USD819882SJun 5, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH117 citations98
USD815341SApr 10, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH124 citations98
USD814693SApr 3, 2018
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH79 citations98
USD807286SJan 9, 2018
Battery
JOYETECH EUROPE HOLDING GMBH68 citations98
USD799745SOct 10, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH123 citations98
USD799743SOct 10, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH64 citations98
USD788362SMay 30, 2017
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH113 citations98
USD874718SFeb 4, 2020
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH69 citations97
USD888326SJun 23, 2020
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH43 citations95
USD888329SJun 23, 2020
Cartridge for electronic cigarette
JOYETECH EUROPE HOLDING GMBH41 citations95
USD853632SJul 9, 2019
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH72 citations95
USD937473SNov 30, 2021
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH20 citations94
USD864476SOct 22, 2019
Electronic cigarette
JOYETECH EUROPE HOLDING GMBH30 citations94
USD849317SMay 21, 2019
Smoking device
JOYETECH EUROPE HOLDING GMBH28 citations94
CHANGZHOU PATENT ELECTRONIC TECH CO LTD
24 patentsUSD829980SOct 2, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD167 citations99
USD871666SDec 31, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD56 citations98
USD859735SSep 10, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD83 citations98
USD854236SJul 16, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD75 citations98
USD844232SMar 26, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD51 citations98
USD843644SMar 19, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD58 citations98
USD842243SMar 5, 2019
Battery
CHANGZHOU PATENT ELECTRONIC TECH CO LTD91 citations98
USD838899SJan 22, 2019
Cartomizer
CHANGZHOU PATENT ELECTRONIC TECH CO LTD45 citations98
USD833063SNov 6, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD112 citations98
USD832504SOct 30, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD57 citations98
USD832499SOct 30, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD115 citations98
USD831270SOct 16, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD75 citations98
USD828621SSep 11, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD116 citations98
USD824096SJul 24, 2018
Cartomizer
CHANGZHOU PATENT ELECTRONIC TECH CO LTD62 citations98
USD821640SJun 26, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD93 citations98
USD842237SMar 5, 2019
Battery
CHANGZHOU PATENT ELECTRONIC TECH CO LTD162 citations97
USD855251SJul 30, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD142 citations96
USD842238SMar 5, 2019
Battery
CHANGZHOU PATENT ELECTRONIC TECH CO LTD79 citations96
USD832501SOct 30, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD58 citations96
USD861973SOct 1, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD37 citations94
USD855250SJul 30, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD33 citations94
USD855249SJul 30, 2019
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD38 citations94
USD833672SNov 13, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD47 citations94
USD831271SOct 16, 2018
Electronic cigarette
CHANGZHOU PATENT ELECTRONIC TECH CO LTD33 citations94
JOYETECH (CHANGZHOU) ELECTRONICS CO LTD
1 patentShowing the top 50 of 174 patents by PatentIndex Score.