EFC SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1153
 
  
 
G06G ANALOGUE COMPUTERS 350
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 3171
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
A01B SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL 133
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 169
 
  
 
F23D BURNERS 131
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9375734 Coating apparatus turbine having internally routed shaping airJun 16, 15Jun 28, 16[B05B]
9375735 Rotary atomizer edge guardMar 14, 14Jun 28, 16[B05B]
9173337 GNSS optimized control system and methodOct 01, 13Nov 03, 15[B05B, G05D, G01S, A01B]
8973848 Composite air bearing assemblySep 08, 14Mar 10, 15[B05B, F16C]
8924152 Remote management system for equipmentMay 27, 11Dec 30, 14[G06Q]
8897973 System and method for collecting and processing agricultural field dataAug 27, 13Nov 25, 14[G06Q, G06F, G06G]
8851397 Bell cup atomizer having improved cleaning capabilityNov 14, 13Oct 07, 14[B05B]
8676620 System and method for workorder managementMay 27, 11Mar 18, 14[G06Q]
8548649 GNSS optimized aircraft control system and methodOct 19, 10Oct 01, 13[B05B]
8521372 System and method for collecting and processing agricultural field dataMay 27, 11Aug 27, 13[G06F, G06G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0277,491 Powder Barrier Coupling for Powder Spray SystemsAbandonedMay 07, 07Nov 13, 08[B05B]
2006/0175,439 Voltage and turbine speed control apparatus for a rotary atomizerAbandonedFeb 08, 05Aug 10, 06[B05B]
2005/0104,374 Pull-out resistant compression fitting for fluid linesAbandonedNov 17, 03May 19, 05[F16L]
6437963 Method and apparatus for controlling power supplied to an electrostatic deviceExpiredSep 24, 99Aug 20, 02[H05F]
2002/0089,806 Digital interface of an electrostatic power supply and turbine speed controllerAbandonedJan 05, 01Jul 11, 02[H05B]
6382220 Device for cleaning a color bankExpiredJan 27, 00May 07, 02[B08B]
6341734 Rotary atomizer and bell cup and methods thereofExpiredOct 19, 00Jan 29, 02[B05B, B44D, F23D]

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