Inventor · disambiguated record
Chang-Ching Wu
Also filed as: WU CHANG-CHING
3 granted patents·2 pending applications·37 citations·filing 2006–2022
65Inventor score
Files withINNOLUX CORP1POWERVENTURE SEMICONDUCTOR LTD1UNITED MICROELECTRONICS CORP1WU CHANG-CHING1YEN ALBERT KUO HUEI1
Top patents by PatentIndex Score
5 records- 0189US7365627B2Metal-insulator-metal transformer and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2006·Granted Apr 29, 2008·34 cites·16 claims
- 0276US10079539B2Power supply protection circuitPOWERVENTURE SEMICONDUCTOR LTD·Filed 2017·Granted Sep 18, 2018·3 cites·17 claims
- 0366US12469827B2Electronic device with light absorbing layer between light emitting elements and manufacturing method thereofINNOLUX CORP·Filed 2022·Granted Nov 11, 2025·0 cites·12 claims
- 0435US2007249294A1Transmit-receive switch for ultrawideband and method for isolating transmitting and receiving signal thereofWU CHANG-CHING·Filed 2006·Application pending·0 cites
- 0533US2007296055A1Rf integrated circuit with esd protection and esd protection apparatus thereofYEN ALBERT KUO HUEI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →