Inventor · disambiguated record

Jui-Chi Chang

Also filed as: CHANG JUI-CHI

1 granted patent·1 pending application·1 citations·filing 2012–2023

16Inventor score

Technology areasH02M H05B

Files withLI YAN-CUN1 NOVATEK MICROELECTRONICS CORP1

Top patents by PatentIndex Score

2 records

0152US8941326B2AC-DC dual-use LED driving circuitLI YAN-CUN·Filed 2012·Granted Jan 27, 2015·1 cites·16 claims
0244US2024405658A1Power supply device and operation method thereofNOVATEK MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites

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Jui-Chi Chang — Patent Inventor | PatentIndex