Inventor · disambiguated record
Hsiu-Hui Chang
Also filed as: CHANG HSIU HUI
1 granted patent·2 pending applications·0 citations·filing 2007–2022
7Inventor score
Top patents by PatentIndex Score
3 records- 0153US12427526B2Sample collection deviceDELTA ELECTRONICS INC·Filed 2022·Granted Sep 30, 2025·0 cites·11 claims
- 0234US2008151560A1Frame structure with built-in illumination deviceCHANG HSIU-HUI·Filed 2007·Application pending·0 cites
- 0321US2009179574A1Backlight module of light emitting diodeCHANG HSIU-HUI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →