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Kevin Brehmer
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Morgan Hill, CA, US
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last 30 patents
Information
Patent Grant
Two-stage amplifier for active pixel sensor cell array for reducing...
Patent number
RE38499
Issue date
Apr 20, 2004
Foveon, Inc.
Richard B. Merrill
348 - Television
Information
Patent Grant
CMOS-based color pixel with reduced noise in the blue signal
Patent number
6,150,683
Issue date
Nov 21, 2000
Foveon, Inc.
Richard Billings Merrill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Analog signal sampler for imaging systems
Patent number
6,025,875
Issue date
Feb 15, 2000
National Semiconductor Corporation
Ha Vu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for operating an active pixel sensor cell that reduces noise...
Patent number
6,002,432
Issue date
Dec 14, 1999
Foveon, Inc.
Richard Billings Merrill
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Active pixel sensor cell with differential amplifier and array incl...
Patent number
5,923,369
Issue date
Jul 13, 1999
Foveonics, Inc.
Richard B. Merrill
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Two-stage amplifier for active pixel sensor cell array for reducing...
Patent number
5,917,547
Issue date
Jun 29, 1999
Foveonics, Inc.
Richard B. Merrill
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fabrication of semiconductor structure having two levels of buried...
Patent number
5,899,714
Issue date
May 4, 1999
National Semiconductor Corporation
Douglas R. Farrenkopf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure having two levels of buried regions
Patent number
5,889,315
Issue date
Mar 30, 1999
National Semiconductor Corporation
Douglas R. Farrenkopf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High speed variable gain amplifier
Patent number
5,717,360
Issue date
Feb 10, 1998
National Semiconductor Corporation
Ha Vu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Pipeline analog to digital converter architecture with reduced mism...
Patent number
5,710,563
Issue date
Jan 20, 1998
National Semiconductor Corporation
Ha Vu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable differentiator delay
Patent number
5,229,664
Issue date
Jul 20, 1993
Exar Corporation
Kevin E. Brehmer
G11 - INFORMATION STORAGE
Information
Patent Grant
High input impedance, high gain CMOS strobed comparator
Patent number
4,717,838
Issue date
Jan 5, 1988
National Semiconductor Corporation
Kevin E. Brehmer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Large swing CMOS power amplifier
Patent number
4,480,230
Issue date
Oct 30, 1984
National Semiconductor Corporation
Kevin E. Brehmer
H03 - BASIC ELECTRONIC CIRCUITRY