Inventor · disambiguated record
Liang-Kang Chang
Also filed as: CHANG LIANG · CHANG LIANG-KANG
6 granted patents·2 pending applications·19 citations·filing 2009–2023
76Inventor score
Top patents by PatentIndex Score
8 records- 0181US8342729B2Backlight moduleCORETRONIC CORP·Filed 2010·Granted Jan 1, 2013·8 cites·19 claims
- 0266US8118464B2Light guide plate and backlight moduleCHANG LIANG-KANG·Filed 2009·Granted Feb 21, 2012·5 cites·20 claims
- 0363US8308338B2Light guide plate and backlight moduleCHANG LIANG-KANG·Filed 2010·Granted Nov 13, 2012·2 cites·17 claims
- 0463US8220979B2Light guide plate and backlight moduleCHANG LIANG-KANG·Filed 2009·Granted Jul 17, 2012·4 cites·18 claims
- 0557US11973303B2Laser apparatus having multiple-pass electro-optic modulatorsPANASONIC IP MAN CO LTD·Filed 2021·Granted Apr 30, 2024·0 cites·24 claims
- 0657US2023402807A1Fiber-coupled laser systems with controllable beam shapesPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 0747US2024288706A1Systems and methods for precisely assembling opticsPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 0836US8568013B2Backlight moduleCHANG LIANG-KANG·Filed 2011·Granted Oct 29, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →