Assignee
MEMC ELECTRIC MATERIALS INC
US·6 granted patents·271 citations·filing 1994–1997
Top patents by PatentIndex Score
6 records- 0183US5605487ASemiconductor wafer polishing appartus and methodMEMC ELECTRIC MATERIALS INC·Filed 1994·Granted Feb 25, 1997·99 cites·67 claims
- 0276US5766341AMethod for rotating a crucible of a crystal pulling machineMEMC ELECTRIC MATERIALS INC·Filed 1996·Granted Jun 16, 1998·30 cites·9 claims
- 0373US5827113ACutting machineMEMC ELECTRIC MATERIALS INC·Filed 1996·Granted Oct 27, 1998·44 cites·3 claims
- 0468US5799728ADehumidifierMEMC ELECTRIC MATERIALS INC·Filed 1996·Granted Sep 1, 1998·53 cites·15 claims
- 0567US5792273ASecondary edge reflector for horizontal reactorMEMC ELECTRIC MATERIALS INC·Filed 1997·Granted Aug 11, 1998·32 cites·14 claims
- 0641US5787595AMethod and apparatus for controlling flatness of polished semiconductor waferMEMC ELECTRIC MATERIALS INC·Filed 1996·Granted Aug 4, 1998·13 cites·10 claims
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