CONTROL PRODUCTS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES 423
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 490
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS396
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 254
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 243
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 278
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 2131
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 167

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0198,864 SYSTEM, APPARATUS, AND METHOD FOR ICE DETECTIONFeb 08, 12Aug 09, 12[F25B, F25D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9234735 System and method of manufacture for a linear position sensorJun 04, 13Jan 12, 16[F15B, G01B, G01D, G01F]
8916787 Apparatus and method for a switching mechanismMar 05, 12Dec 23, 14[H01H]
8146417 Hydraulic accumulator with position sensorJun 02, 10Apr 03, 12[G01L]
7716831 Method of assembling an actuator with an internal sensorJun 19, 06May 18, 10[B23P, B21D]
7609055 Position sensing device and methodJul 21, 04Oct 27, 09[G01B]
7525057 Device limit switch with low pre-travel and high overtravelJun 23, 06Apr 28, 09[H01H]
7399938 Switch with low pre-travel and high overtravelJun 12, 06Jul 15, 08[H01H]
7300289 Electrical cordset having connector with integral signal conditioning circuitrySep 30, 05Nov 27, 07[H01R]
7290476 Precision sensor for a hydraulic cylinderNov 26, 03Nov 06, 07[F01B]
7197974 Position sensorJan 15, 04Apr 03, 07[F15B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7129490 Oject detection technologyExpiredJan 21, 03Oct 31, 06[G01J]
2006/0169,832 Rocket propelled barrier defense systemAbandonedJan 06, 05Aug 03, 06[F41G]
7013932 Automatic portion control system using strain gauge technologyExpiredFeb 09, 04Mar 21, 06[B65B]
5663540 Double pivot point overtravel switch actuatorExpiredOct 06, 95Sep 02, 97[H01H]
5306955 Two-wire, electronic switchExpiredApr 22, 91Apr 26, 94[G02B, H01H]
5122925 Package for electronic componentsExpiredApr 22, 91Jun 16, 92[H05K]

Top Inventors for This Owner

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