Inventor · disambiguated record
Shih-Hao Chang
Also filed as: CHANG SHIH-HAO
2 granted patents·1 pending application·5 citations·filing 2017–2020
42Inventor score
Files withUNIV TAMKANG3
Top patents by PatentIndex Score
3 records- 0178US10636271B2Indoor air quality control systemUNIV TAMKANG·Filed 2018·Granted Apr 28, 2020·5 cites·9 claims
- 0246US2022126305A1Multiple Inlets Cyclo-Hydrocyclone SeparatorUNIV TAMKANG·Filed 2020·Application pending·0 cites
- 0332US10797793B2Visible light identity authorization device, visible light identity authorization system having the same and method thereofUNIV TAMKANG·Filed 2017·Granted Oct 6, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →