Assignee
SHENZHEN FIRST UNION TECH CO
CN·187 granted patents·226 pending applications·1,311 citations·filing 2012–2025
Top patents by PatentIndex Score
413 records- 0198US9814269B2Atomizing device and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Nov 14, 2017·70 cites·17 claims
- 0298US9814272B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Nov 14, 2017·44 cites·10 claims
- 0397US10136675B2Atomizer of electronic cigarette, ceramic heating atomizing core and ceramic heater thereinSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Nov 27, 2018·31 cites·16 claims
- 0496US10791765B2Electronic cigarette of electromagnetic induction heating capable of calibrating temperatureSHENZHEN FIRST UNION TECH CO·Filed 2018·Granted Oct 6, 2020·35 cites·8 claims
- 0596US10602778B2Aerosol generator, detachable atomizing device and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Mar 31, 2020·27 cites·18 claims
- 0696US10070668B2Replaceable atomizing unit, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Sep 11, 2018·27 cites·14 claims
- 0795US9999253B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Jun 19, 2018·30 cites·9 claims
- 0894USD821639SElectronic cigaretteSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Jun 26, 2018·81 cites·1 claims
- 0994US10004271B2Atomizer and electronic smoking device having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Jun 26, 2018·6 cites·10 claims
- 1094US9894934B2Aerosol generating device and aerosol inhalation device having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Feb 20, 2018·31 cites·19 claims
- 1193USD991546SAtomizer for electronic cigaretteSHENZHEN FIRST UNION TECH CO·Filed 2021·Granted Jul 4, 2023·22 cites·1 claims
- 1293US10357061B2Electronic cigarette having protection for a suction nozzleSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jul 23, 2019·9 cites·9 claims
- 1393USD849318SAtomizer for electronic cigaretteSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted May 21, 2019·49 cites·1 claims
- 1493US10004261B2Atomizing device, battery assembly, and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Jun 26, 2018·12 cites·14 claims
- 1593US9675117B2Atomizer for electronic cigarette and electronic cigarette having the sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Jun 13, 2017·94 cites·18 claims
- 1692US10660367B2Liquid supply, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted May 26, 2020·5 cites·12 claims
- 1792US10064433B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Sep 4, 2018·14 cites·11 claims
- 1892US10015992B2Atomizer and electronic cigaretteSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jul 10, 2018·9 cites·20 claims
- 1992US9888727B2Heating assembly, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Feb 13, 2018·11 cites·8 claims
- 2092US9861132B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Jan 9, 2018·18 cites·19 claims
- 2192US9603390B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Mar 28, 2017·67 cites·8 claims
- 2292US9220303B2Cartridge, atomizing device and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Dec 29, 2015·63 cites·16 claims
- 2391USD1044120SSmoker's accessorySHENZHEN FIRST UNION TECH CO·Filed 2022·Granted Sep 24, 2024·14 cites·1 claims
- 2491US10004275B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jun 26, 2018·12 cites·8 claims
- 2591US9894937B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Feb 20, 2018·9 cites·10 claims
- 2691USD795495SAtomizing deviceSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Aug 22, 2017·47 cites·1 claims
- 2790US11000073B2Aerosol generating device capable of adjusting heating areaSHENZHEN FIRST UNION TECH CO·Filed 2018·Granted May 11, 2021·7 cites·8 claims
- 2890US9888715B2Electronic cigarette caseSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Feb 13, 2018·13 cites·20 claims
- 2989US10405584B2Atomizing device and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Sep 10, 2019·9 cites·14 claims
- 3089US9999255B2Electronic cigarette with a blocking moduleSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jun 19, 2018·9 cites·19 claims
- 3189US9730471B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Aug 15, 2017·46 cites·13 claims
- 3289US9078475B2Atomizing device and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Jul 14, 2015·59 cites·11 claims
- 3388USD1044114SElectronic atomization deviceSHENZHEN FIRST UNION TECH CO·Filed 2023·Granted Sep 24, 2024·9 cites·1 claims
- 3488US9901122B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Feb 27, 2018·12 cites·7 claims
- 3588US9861136B2Liquid supply, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Jan 9, 2018·8 cites·16 claims
- 3688US9301545B2Cigarette case for electronic cigarettesSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Apr 5, 2016·64 cites·14 claims
- 3787US12262748B2Atomizing device and electronic cigaretteSHENZHEN FIRST UNION TECH CO·Filed 2022·Granted Apr 1, 2025·1 cites·17 claims
- 3887US10524504B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Jan 7, 2020·6 cites·17 claims
- 3987US10285447B2Mouthpiece assembly, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted May 14, 2019·4 cites·11 claims
- 4087US10219546B2Spraying atomizing deviceSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Mar 5, 2019·4 cites·10 claims
- 4187US10172393B2Heating device, atomizing unit, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jan 8, 2019·7 cites·14 claims
- 4287US9993028B2Atomizer having replaceable atomizing core and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jun 12, 2018·8 cites·19 claims
- 4386US10021917B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jul 17, 2018·5 cites·10 claims
- 4485US10004274B2Atomizer capable of refilling tobacco liquid without leaking and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Jun 26, 2018·7 cites·12 claims
- 4584US11253002B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2019·Granted Feb 22, 2022·6 cites·20 claims
- 4684US10869507B2Electronic cigarette and atomizer thereofSHENZHEN FIRST UNION TECH CO·Filed 2018·Granted Dec 22, 2020·4 cites·18 claims
- 4784US10595566B2Cartridge and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2017·Granted Mar 24, 2020·7 cites·8 claims
- 4883US10869508B2Electronic cigarette of electromagnetic heatingSHENZHEN FIRST UNION TECH CO·Filed 2018·Granted Dec 22, 2020·6 cites·10 claims
- 4982USD1098572SElectronic atomizerSHENZHEN FIRST UNION TECH CO·Filed 2023·Granted Oct 14, 2025·6 cites·1 claims
- 5082US10791759B2Liquid supply, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Oct 6, 2020·5 cites·11 claims
Showing the top 50 of 413 patent records by PatentIndex Score.
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