Inventor · disambiguated record
Hongxing Duan
Also filed as: DUAN HONGXING
6 granted patents·1 pending application·72 citations·filing 2014–2023
80Inventor score
Top patents by PatentIndex Score
7 records- 0192US10064433B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2016·Granted Sep 4, 2018·14 cites·11 claims
- 0291USD795495SAtomizing deviceSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Aug 22, 2017·47 cites·1 claims
- 0388US9861136B2Liquid supply, atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Jan 9, 2018·8 cites·16 claims
- 0473US9848649B2Atomizer and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Dec 26, 2017·3 cites·19 claims
- 0564US2025380742A1Vaporization deviceSHENZHEN GEEKVAPE TECH CO LTD·Filed 2023·Application pending·0 cites
- 0654US9896243B2Liquid stopper and electronic cigarette using sameSHENZHEN FIRST UNION TECH CO·Filed 2014·Granted Feb 20, 2018·0 cites·10 claims
- 0747US9894935B2Atomizing core and electronic cigarette having sameSHENZHEN FIRST UNION TECH CO·Filed 2015·Granted Feb 20, 2018·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Hongxing Duan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →