Inventor · disambiguated record
Dae Ick Han
Also filed as: HAN DAE ICK
5 granted patents·1 pending application·23 citations·filing 2015–2020
76Inventor score
Technology areasA62B
Top patents by PatentIndex Score
6 records- 0162USD795250SPortable electronic deviceCENTER FOR INTEGRATED SMART SENSORS·Filed 2015·Granted Aug 22, 2017·12 cites·1 claims
- 0255USD1010805SRespiratory maskSHEMA CO LTD·Filed 2020·Granted Jan 9, 2024·3 cites·1 claims
- 0342US2018256926A1Smart mask capable of monitoring air quality inhaled by userCT INTEGRATED SMART SENSORS FOUND·Filed 2016·Application pending·0 cites
- 0440USD792396SPortable electronic deviceCENTER FOR INTEGRATED SMART SENSORS·Filed 2015·Granted Jul 18, 2017·4 cites·1 claims
- 0535USD792395SPortable electronic deviceCENTER FOR INTEGRATED SMART SENSORS·Filed 2015·Granted Jul 18, 2017·3 cites·1 claims
- 0631USD817477SDustproof maskCT INTEGRATED SMART SENSORS FOUND·Filed 2015·Granted May 8, 2018·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →