METHOD TO FABRICATE A MOSFET - Patent 1214738

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EP 1 214 738 A1

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(43)	Date of publication:
	19.06.2002 Bulletin 2002/25

(21)	Application number: 00957193.6

(22)	Date of filing: 23.08.2000

(51)	International Patent Classification (IPC)⁷: H01L 21/336, H01L 21/762, H01L 29/78, H03K 19/094

(86)	International application number:
	PCT/SE0001/607

(87)	International publication number:
	WO 0117/009 (08.03.2001 Gazette 2001/10)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

01.09.1999 SE 9903081

(71)	Applicant: Telefonaktiebolaget L M Ericsson (Publ)
	126 25 Stockholm (SE)

(72)	Inventor:
	JOHANSSON, Ted S-182 62 Djursholm (SE)

(74)	Representative: Mrazek, Werner et al
	Aros Patent ABP.O. Box 1544 751 45 Uppsala 751 45 Uppsala (SE)

(54)	METHOD TO FABRICATE A MOSFET