Inventor · disambiguated record
Chia-Huang Chang
Also filed as: CHANG CHIA-HUANG
3 granted patents·3 pending applications·13 citations·filing 2006–2023
61Inventor score
Top patents by PatentIndex Score
6 records- 0175US7793448B1Display module and illumination sign device using the sameHON HAI PREC IND CO LTD·Filed 2009·Granted Sep 14, 2010·10 cites·14 claims
- 0263US12130519B1Backlight assembly and display deviceHON HAI PREC IND CO LTD·Filed 2023·Granted Oct 29, 2024·0 cites·18 claims
- 0360US7334930B2Light guide element and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2006·Granted Feb 26, 2008·3 cites·20 claims
- 0445US2020225398A1Light guide assembly, backlight module, and display panelHONGFUJIN PREC IND SHENZHEN·Filed 2019·Application pending·0 cites
- 0537US2020233255A1Display deviceHONGFUJIN PREC IND SHENZHEN·Filed 2019·Application pending·0 cites
- 0634US2007139968A1Light guide plate and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →