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Carl Cederbaum
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Paris, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Phase independent frequency comparator
Patent number
6,563,346
Issue date
May 13, 2003
International Business Machines Corporation
Jean-Claude Abbiate
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital delay interpolator circuit
Patent number
5,748,125
Issue date
May 5, 1998
International Business Machines Corporation
Carl Cederbaum
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Stacked conductive resistive polysilicon lands in multilevel semico...
Patent number
5,381,046
Issue date
Jan 10, 1995
International Business Machines Corporation
Carl Cederbaum
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming thin film pseudo-planar FET devices and structure...
Patent number
5,320,975
Issue date
Jun 14, 1994
International Business Machines Corporation
Carl Cederbaum
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low power TTL/CMOS receiver circuit
Patent number
5,319,262
Issue date
Jun 7, 1994
International Business Machines Corporation
Carl Cederbaum
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of forming stacked conductive and/or resistive polysilicon l...
Patent number
5,275,963
Issue date
Jan 4, 1994
International Business Machines Corporation
Carl Cederbaum
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming stacked tungsten gate PFET devices and structures...
Patent number
5,112,765
Issue date
May 12, 1992
International Business Machines Corporation
Carl Cederbaum
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming stacked self-aligned polysilicon PFET devices and...
Patent number
5,100,817
Issue date
Mar 31, 1992
International Business Machines Corporation
Carl Cederbaum
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Phase Independent Frequency Comparator
Publication number
20020070761
Publication date
Jun 13, 2002
International Business Machines Corporation
Jean-Claude Abbiate
H03 - BASIC ELECTRONIC CIRCUITRY