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Marc Blumer
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Belmont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Digital pulse width modulator for use in electrostatic printing mec...
Patent number
7,453,596
Issue date
Nov 18, 2008
Electronics for Imaging, Inc.
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital pulse width modulator for use in electrostatic printing mec...
Patent number
6,992,792
Issue date
Jan 31, 2006
Electronics for Imaging, Inc.
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital spread spectrum circuit
Patent number
6,643,317
Issue date
Nov 4, 2003
Electronics for Imaging, Inc.
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for image format conversion
Patent number
6,348,978
Issue date
Feb 19, 2002
Electronics for Imaging, Inc.
Marc Blumer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self calibrating pulse width modulator for use in electrostatic pri...
Patent number
6,166,821
Issue date
Dec 26, 2000
Electronics for Imaging, Inc.
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for transferring input/output data independently through an...
Patent number
5,835,788
Issue date
Nov 10, 1998
Electronics For Imaging
Marc Blumer
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Digital pulse width modulator for use in electrostatic printing mec...
Publication number
20060087693
Publication date
Apr 27, 2006
Electronics for Imaging, Inc.
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital spread spectrum simulator
Publication number
20040032899
Publication date
Feb 19, 2004
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital pulse width modulator for use in electrostatic printing mec...
Publication number
20030007162
Publication date
Jan 9, 2003
Marc Blumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE