Inventor · disambiguated record
Keh-Ching Huang
Also filed as: HUANG KEH-CHING
8 granted patents·81 citations·filing 1998–1999
86Inventor score
Files withUNITED MICROELECTRONICS CORP8
Top patents by PatentIndex Score
8 records- 0156US6010968AMethod for forming a contact opening with multilevel etchingUNITED MICROELECTRONICS CORP·Filed 1998·Granted Jan 4, 2000·21 cites·15 claims
- 0255US6218239B1Manufacturing method of a bottom plateUNITED MICROELECTRONICS CORP·Filed 1998·Granted Apr 17, 2001·17 cites·10 claims
- 0352US6060349APlanarization on an embedded dynamic random access memoryUNITED MICROELECTRONICS CORP·Filed 1998·Granted May 9, 2000·13 cites·10 claims
- 0445US6187674B1Manufacturing method capable of preventing corrosion and contamination of MOS gateUNITED MICROELECTRONICS CORP·Filed 1998·Granted Feb 13, 2001·9 cites·19 claims
- 0544US6107131AMethod of fabricating interpoly dielectric layer of embedded dynamic random access memoryUNITED MICROELECTRONICS CORP·Filed 1998·Granted Aug 22, 2000·8 cites·13 claims
- 0635US6184147B1Method for forming a high aspect ratio borderless contact holeUNITED MICROELECTRONICS CORP·Filed 1999·Granted Feb 6, 2001·5 cites·6 claims
- 0733US6316311B1Method of forming borderless contactUNITED MICROELECTRONICS CORP·Filed 1998·Granted Nov 13, 2001·4 cites·17 claims
- 0830US6306757B1Method for forming a multilevel interconnectUNITED MICROELECTRONICS CORP·Filed 1999·Granted Oct 23, 2001·4 cites·24 claims
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