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Inventor

KECK DAVID W

US9 patents
⚠️ This page may combine multiple inventors who share the name “KECK DAVID W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED SILICON MATERIALS LLC

4 patents
US6221155B1Apr 24, 2001

Chemical vapor deposition system for polycrystalline silicon rod production

ADVANCED SILICON MATERIALS LLC76 citations93
US6749824B2Jun 15, 2004

Chemical vapor deposition system for polycrystalline silicon rod production

ADVANCED SILICON MATERIALS LLC24 citations89
US6544333B2Apr 8, 2003

Chemical vapor deposition system for polycrystalline silicon rod production

ADVANCED SILICON MATERIALS LLC35 citations89
US6676916B2Jan 13, 2004

Method for inducing controlled cleavage of polycrystalline silicon rod

ADVANCED SILICON MATERIALS LLC13 citations76

ADVANCED SILICON MATERIALS INC

2 patents
US5478396ADec 26, 1995

Production of high-purity polycrystalline silicon rod for semiconductor applications

ADVANCED SILICON MATERIALS INC31 citations91
USRE36936EOct 31, 2000

Production of high-purity polycrystalline silicon rod for semiconductor applications

ADVANCED SILICON MATERIALS INC15 citations78

DWYER INSTR

2 patents
US5357067AOct 18, 1994

Cam arrangement for use in rotary position indicators

DWYER INSTR11 citations72
US5352858AOct 4, 1994

Hermetically sealed snap switch assembly with pre-use backfilling option

DWYER INSTR15 citations72

ADVANCED SILCON MATERIALS INC

1 patent
US5545387AAug 13, 1996

Production of high-purity polycrystalline silicon rod for semiconductor applications

ADVANCED SILCON MATERIALS INC21 citations88