GENERAL EQUIPMENT AND MANUFACTURING COMPANY, INC., D/B/A TOPWORX, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 1579
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING568
 
  
 
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
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 258
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR265
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 2131
 
  
 
H03K PULSE TECHNIQUE 2129
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9882326 Configurable switch emulator moduleJul 31, 14Jan 30, 18[F16K, G01M, H01R, G05D, G01D, H01H]
9754743 Actuation apparatus for magnetically-triggered proximity switchesMar 02, 16Sep 05, 17[H01H]
9721740 Zero moment switch mechanismJul 29, 16Aug 01, 17[H01H]
9664536 Calibration mechanism for proximity switchFeb 03, 15May 30, 17[G01D, H01H]
9541214 Switching module for a valve controllerJul 31, 14Jan 10, 17[F16K, G01D]
9471049 System and method for configuring a field device of a control systemDec 19, 12Oct 18, 16[H04L, G05B, G06F, H04W]
9460875 Magnetic switch actuatorsFeb 05, 13Oct 04, 16[H03K, H01H]
9368302 Double pole-double throw proximity switchJul 25, 14Jun 14, 16[H01H]
9279433 Poppet valve assembly for controlling a pneumatic actuatorMar 30, 12Mar 08, 16[F15B]
9202650 Quick disconnect connector assemblyMar 13, 13Dec 01, 15[H01R, H01H]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0038,241 Discontinuous Shaft Assembly for a Field DeviceAbandonedJul 31, 14Feb 05, 15[H02K, F16D]
2015/0034,183 EXTERNALLY ADJUSTABLE MAGNETIC TARGET SETTINGAbandonedJul 31, 14Feb 05, 15[F16K]
2014/0062,579 APPARATUS FOR FLUID CONTROL DEVICE MONITORINGAbandonedAug 29, 12Mar 06, 14[H03K]
2013/0125,664 WIRELESS FLOW MONITORING DEVICESAbandonedNov 17, 11May 23, 13[G01F]
2013/0049,984 WIRELESS MONITORING SYSTEMS FOR USE WITH PRESSURE SAFETY DEVICESAbandonedJul 03, 12Feb 28, 13[G08C]
2013/0042,933 METHODS AND APPARATUS TO DETERMINE A POSITION OF A VALVEAbandonedAug 17, 12Feb 21, 13[F16K]
2013/0021,167 WIRELESS MONITORING AND CONTROL OF SAFETY STATIONS IN A PROCESS PLANTAbandonedJul 19, 12Jan 24, 13[G08C]
2010/0288,120 SINGLE-ACTING ROTARY ACTUATORAbandonedMay 15, 09Nov 18, 10[F15B, F16H]
4465992 Double-pole double-throw proximity switchExpiredMay 24, 82Aug 14, 84[H01H]
4270156 Electronic synchronization monitorExpiredApr 09, 79May 26, 81[H02H]
4238811 Three phase undervoltage monitorExpiredApr 09, 79Dec 09, 80[H02H]
4225837 Armature for a proximity switchExpiredDec 28, 78Sep 30, 80[H01H]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.