Inventor · disambiguated record
Tzu-Chang Wang
Also filed as: WANG TZU-CHANG
7 granted patents·4 pending applications·24 citations·filing 2005–2023
79Inventor score
Top patents by PatentIndex Score
11 records- 0179US8721151B2Multi-domain dynamic-driving backlight moduleWANG TZU-CHANG·Filed 2012·Granted May 13, 2014·8 cites·14 claims
- 0276US7527414B2Direct-type backlight moduleCHI MEI OPTOELECTRONICS CORP·Filed 2006·Granted May 5, 2009·9 cites·24 claims
- 0373US12441286B2Anti-lock brake device for bicycleTEKTRO TECHNOLOGY CORP·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 0473US8730432B2Optical film and method for manufacturing the same and liquid crystal display device using the sameWANG TZU-CHANG·Filed 2012·Granted May 20, 2014·4 cites·13 claims
- 0564US8107041B2LCD apparatus and method for enhancing luminance efficiency thereof with a backlight module generating an elliptically polarized lightLIU CHIEN-CHENG·Filed 2007·Granted Jan 31, 2012·3 cites·14 claims
- 0663US11884249B2Anti-lock brake device for bicycleTEKTRO TECHNOLOGY CORP·Filed 2020·Granted Jan 30, 2024·0 cites·25 claims
- 0744US10850719B2Anti-lock brake deviceTEKTRO TECHNOLOGY CORP·Filed 2019·Granted Dec 1, 2020·0 cites·12 claims
- 0843US2021300309A1Control method for anti-lock brake device and anti-lock brake assembly for bicycleTEKTRO TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
- 0941US2021276654A1Measuring device and measuring method for measuring bicycle pedaling frequencyTEKTRO TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
- 1038US2012314157A1Optical film and method for manufacturing the same and liquid crystal display device using the sameWANG TZU-CHANG·Filed 2012·Application pending·0 cites
- 1131US2005168968A1Case for a backlight module (I)Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →