EI Electronics LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 596
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8942831 Distributed input/output control systems and methodsAug 09, 10Jan 27, 15[G05B, G06F, G05D]
7774074 Distributed input/output control systems and methodsMar 26, 07Aug 10, 10[G05B, G06F]
7254452 Distributed input/output control systems and methodsOct 03, 05Aug 07, 07[G05B]
6952618 Input/output control systems and methods having a plurality of master and slave controllersAug 14, 03Oct 04, 05[G05B]
6735535 Power meter having an auto-calibration feature and data acquisition capabilitiesNov 28, 00May 11, 04[G01R]
6636030 Revenue grade meter with high-speed transient detectionMar 15, 02Oct 21, 03[G01R]
6618628 Distributed input/output control systems and methodsOct 05, 00Sep 09, 03[G05B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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