Inventor

KO KELWIN

US7 patents

⚠️ This page may combine multiple inventors who share the name “KO KELWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED MICRO DEVICES INC

4 patents

US6583009B1Jun 24, 2003

Innovative narrow gate formation for floating gate flash technology

ADVANCED MICRO DEVICES INC46 citations92

US6143608ANov 7, 2000

Barrier layer decreases nitrogen contamination of peripheral gate regions during tunnel oxide nitridation

ADVANCED MICRO DEVICES INC39 citations89

US6806155B1Oct 19, 2004

Method and system for scaling nonvolatile memory cells

ADVANCED MICRO DEVICES INC6 citations61

US7071101B1Jul 4, 2006

Sacrificial TiN arc layer for increased pad etch throughput

ADVANCED MICRO DEVICES INC0 citations40

SPANSION LLC

3 patents

US6808992B1Oct 26, 2004

Method and system for tailoring core and periphery cells in a nonvolatile memory

SPANSION LLC24 citations92

US7301193B2Nov 27, 2007

Structure and method for low Vss resistance and reduced DIBL in a floating gate memory cell

SPANSION LLC2 citations63

US6974995B1Dec 13, 2005

Method and system for forming dual gate structures in a nonvolatile memory using a protective layer

SPANSION LLC3 citations62