Inventor · disambiguated record
Hung-Cheng Chang
Also filed as: CHANG HUNG C · CHANG HUNG-CHENG
5 granted patents·8 pending applications·44 citations·filing 2001–2024
78Inventor score
Files withCOBAN RES AND TECHNOLOGIES INC2FLEX LTD2IND TECH RES INST2WISTRON CORP2ADVANCED SEMICONDUCTOR ENG1
Top patents by PatentIndex Score
13 records- 0180US11443704B1Backlight dimming method and control circuit for variable refresh rate display, and display apparatus using sameANAX TECH CORP·Filed 2021·Granted Sep 13, 2022·4 cites·12 claims
- 0275US8585444B2Power strip deviceCHANG HUNG-CHENG·Filed 2012·Granted Nov 19, 2013·14 cites·7 claims
- 0371US6716346B1Fluid magnetizerFiled 2002·Granted Apr 6, 2004·15 cites·8 claims
- 0464US6377147B1Liquid magnetizerFiled 2001·Granted Apr 23, 2002·11 cites·3 claims
- 0551US2025374491A1Integrated Metal Heat Spreader For Power AdapterFLEX LTD·Filed 2024·Application pending·0 cites
- 0650US2023352368A1Power module packaging structureADVANCED SEMICONDUCTOR ENG·Filed 2022·Application pending·0 cites
- 0746US11357097B2High performance thermal solution concept for surface mount device packagesFLEX LTD·Filed 2020·Granted Jun 7, 2022·0 cites·13 claims
- 0844US2007217761A1Method for video/audio recording using unrestricted pre-event/post-event buffering with multiple bit and frame rates buffer filesCOBAN RES AND TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 0943US2015100912A1Portable electronic device and method for controlling the sameWISTRON CORP·Filed 2014·Application pending·0 cites
- 1042US2015058810A1Electronic Device with Lateral Touch Control Combining Shortcut FunctionWISTRON CORP·Filed 2013·Application pending·0 cites
- 1138US2007222859A1Method for digital video/audio recording with backlight compensation using a touch screen control panelCOBAN RES AND TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 1238US2019163530A1Computation apparatus, resource allocation method thereof, and communication systemIND TECH RES INST·Filed 2018·Application pending·0 cites
- 1334US2018159576A1Communication device and control method thereofIND TECH RES INST·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →