Assignee
ACER SEMICONDUCTOR MFG INC
TW·8 granted patents·255 citations·filing 1998–1999
Top patents by PatentIndex Score
8 records- 0196US6251731B1Method for fabricating high-density and high-speed nand-type mask romsACER SEMICONDUCTOR MFG INC·Filed 1999·Granted Jun 26, 2001·160 cites·21 claims
- 0273US6136697AVoid-free and volcano-free tungsten-plug for ULSI interconnectionACER SEMICONDUCTOR MFG INC·Filed 1998·Granted Oct 24, 2000·33 cites·14 claims
- 0369US6274428B1Method for forming a ragged polysilicon crown-shaped capacitor for a memory cellACER SEMICONDUCTOR MFG INC·Filed 1999·Granted Aug 14, 2001·29 cites·11 claims
- 0455US6137132AHigh density buried bit line flash EEPROM memory cell with a shallow trench floating gateACER SEMICONDUCTOR MFG INC·Filed 1998·Granted Oct 24, 2000·13 cites·17 claims
- 0552US6146949AMethod of manufacturing mask ROM devices with self-aligned coding implantACER SEMICONDUCTOR MFG INC·Filed 1998·Granted Nov 14, 2000·11 cites·20 claims
- 0634US6268245B1Method for forming a DRAM cell with a ragged polysilicon crown-shaped capacitorACER SEMICONDUCTOR MFG INC·Filed 1999·Granted Jul 31, 2001·3 cites·19 claims
- 0732US6133118AEdge polysilicon buffer LOCOS isolationACER SEMICONDUCTOR MFG INC·Filed 1998·Granted Oct 17, 2000·2 cites·20 claims
- 0819US6295637B1Simulator for the post-exposure bake of chemically amplified resistsACER SEMICONDUCTOR MFG INC·Filed 1998·Granted Sep 25, 2001·4 cites·22 claims
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