Inventor · disambiguated record
Chia-Chien Chang
Also filed as: CHANG CHIA-CHIEN
6 granted patents·5 pending applications·19 citations·filing 2005–2024
71Inventor score
Top patents by PatentIndex Score
11 records- 0190USD972714SNebulizerHCMED INNOVATIONS CO LTD·Filed 2021·Granted Dec 13, 2022·19 cites·1 claims
- 0263US2025001121A1Liquid reservoirHCMED INNOVATIONS CO LTD·Filed 2024·Application pending·0 cites
- 0358US2024123463A1Atomization moduleHCMED INNOVATIONS CO LTD·Filed 2023·Application pending·0 cites
- 0457US12053576B2Nebulizer device and nozzle moduleHCMED INNOVATIONS CO LTD·Filed 2021·Granted Aug 6, 2024·0 cites·14 claims
- 0557US2024123462A1Atomization moduleHCMED INNOVATIONS CO LTD·Filed 2023·Application pending·0 cites
- 0653US2023077325A1Nebulizer assembly and airflow-guiding component thereofHCMED INNOVATIONS CO LTD·Filed 2021·Application pending·0 cites
- 0751US12324879B2Drug delivery container and nebulizer deviceHCMED INNOVATIONS CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·12 claims
- 0851US12023435B2NebulizerHCMED INNOVATIONS CO LTD·Filed 2021·Granted Jul 2, 2024·0 cites·14 claims
- 0933US10610168B2Nursing call system and measuring method thereofMELTEN CONNECTED HEALTHCARE INC·Filed 2018·Granted Apr 7, 2020·0 cites·10 claims
- 1029US2006040561A1Memory card connectorCHANG WEI-SUN·Filed 2005·Application pending·0 cites
- 1127USD1006215SAtomization deviceHCMED INNOVATIONS CO LTD·Filed 2022·Granted Nov 28, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →