Inventor · disambiguated record
Hung-Sen Chang
Also filed as: CHANG HUNG-SEN
4 granted patents·2 pending applications·10 citations·filing 2005–2021
62Inventor score
Top patents by PatentIndex Score
6 records- 0175US7089147B1Wireless tire-pressure monitorCHANG HUNG-SEN·Filed 2005·Granted Aug 8, 2006·9 cites·7 claims
- 0274US11300094B1High efficiency compressed-air power generation systemCHANG YU CHIEH·Filed 2021·Granted Apr 12, 2022·1 cites·12 claims
- 0352US11698227B2Eddy fluid heat exchange deviceCHANG HUNG SEN·Filed 2021·Granted Jul 11, 2023·0 cites·17 claims
- 0441US11578692B2Tidal power generation device and container assembly for accommodating power generation deviceCHANG HUNG SEN·Filed 2021·Granted Feb 14, 2023·0 cites·18 claims
- 0535US2014325429A1Method for controlling the display of a document shown on a touch deviceCHANG HUNG-SEN·Filed 2013·Application pending·0 cites
- 0630US2011225907A1Ventilating Unit and Ventilating Top Construction for BuildingCHANG HUNG-SEN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →