Inventor · disambiguated record

Chaohua Cheng

Also filed as: CHENG CHAOHUA

2 granted patents·4 citations·filing 2006–2007

50Inventor score

Technology areasH10D

Files withUNITED MICROELECTRONICS CORP2

Top patents by PatentIndex Score

2 records

0153US7701031B2Integrated circuit structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2006·Granted Apr 20, 2010·2 cites·11 claims
0253US7638403B2Manufacturing method of integrated circuit structureUNITED MICROELECTRONICS CORP·Filed 2007·Granted Dec 29, 2009·2 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →