Inventor · disambiguated record
Hansen Chen
Also filed as: CHEN HANSEN
6 granted patents·4 pending applications·135 citations·filing 2004–2025
83Inventor score
Files withCHEN HANSEN4CHANGZHOU PATENT ELECTRONIC TECH CO LTD2CHAO K S CLIFFORD1JOYETECH EUROPE HOLDING GMBH1SAP SE1
Top patents by PatentIndex Score
10 records- 0191USD513927SKnife handleCHEN HANSEN·Filed 2004·Granted Jan 31, 2006·61 cites·1 claims
- 0283USD660098SKnife handleCHEN HANSEN·Filed 2011·Granted May 22, 2012·36 cites·1 claims
- 0373USD660097SKnife handleCHEN HANSEN·Filed 2011·Granted May 22, 2012·21 cites·1 claims
- 0466USD660096SKnife handleCHEN HANSEN·Filed 2011·Granted May 22, 2012·16 cites·1 claims
- 0564US11547147B2Booster circuit, battery device and electronic cigaretteJOYETECH EUROPE HOLDING GMBH·Filed 2017·Granted Jan 10, 2023·1 cites·14 claims
- 0661US2025233430A1Aerosol generation apparatusCHANGZHOU PATENT ELECTRONIC TECH CO LTD·Filed 2025·Application pending·0 cites
- 0745US2020221780A1Overheat protection circuit, electronic cigarette and electronic equipmentCHANGZHOU PATENT ELECTRONIC TECH CO LTD·Filed 2020·Application pending·0 cites
- 0839US2013289400A1Devices, apparatus and methods for analyzing, affecting and/or treating one or more anatomical structuresWEILL CORNELL MEDICAL COLLEGE·Filed 2013·Application pending·0 cites
- 0936US2013188779A1Devices, apparatus and methods for analyzing, affecting and/or treating one or more anatomical structuresCHAO K S CLIFFORD·Filed 2011·Application pending·0 cites
- 1030US11429586B2Expression update validationSAP SE·Filed 2016·Granted Aug 30, 2022·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Hansen Chen 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 →