SPX CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 60332
 
 
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 5818
 
 
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR5315
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 334
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 27146
 
 
 
H01Q AERIALS 2278
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING1648
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 13131
 
 
 
B01D SEPARATION 11107
 
 
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 1148

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0013,777 MULTI-PART CONCENTRIC MANIFOLD AND METHOD OF MAKING THE MANIFOLDJul 09, 13Jan 15, 15[F16L]
2015/0016,212 RETRACTABLE MIXING DEVICE AND METHODJul 15, 14Jan 15, 15[B01F]
2015/0016,213 RETRACTABLE MIXING DEVICE AND METHODJul 15, 14Jan 15, 15[B01F]
2015/0017,042 HIGH TORQUE ROTARY MOTORJul 10, 13Jan 15, 15[F01C]
2015/0017,050 ROTARY VANE MOTORJul 10, 13Jan 15, 15[F01C]
2014/0352,790 PNEUMATIC DIRECTIONAL VALVE AND METHOD OF OPERATIONJun 04, 13Dec 04, 14[F16K]
2014/0352,828 DIRECTIONAL VALVE AND METHOD OF OPERATIONJun 04, 13Dec 04, 14[F16K]
2014/0308,066 SWIVEL CAPApr 11, 14Oct 16, 14[F16C, F15B]
2014/0246,622 HEAT REACTIVATED ADSORBENT GAS FRACTIONATOR AND PROCESSMar 01, 13Sep 04, 14[B01J]
2014/0247,164 Obstruction Light Having Wireless Status Transmission CapabilityMar 04, 14Sep 04, 14[B64F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,998,172 Ball valve seat sealMay 06, 11Apr 07, 15[F16K]
8,998,443 Beacon light having a lensOct 01, 13Apr 07, 15[F21K, F21V, G08B]
8,992,049 Light having an omnidirectional ambient light collectorAug 22, 13Mar 31, 15[F21V]
D725340 Fare collection boxJul 16, 14Mar 24, 15[9900]
8,979,507 Internally directed air jet cooling for a hydraulic pumpOct 28, 10Mar 17, 15[F04B, F04D]
8,981,877 Locking device for a radio frequency filter tuning probeJul 19, 12Mar 17, 15[H01P]
D724088 Remote fare readerJul 16, 14Mar 10, 15[1402]
8,926,148 Beacon light having a lensJul 11, 13Jan 06, 15[B60Q, F21V]
8,788,137 Code connect information accessJan 07, 11Jul 22, 14[G01M]
8,733,737 Nose seal for surge relief valvesMay 11, 11May 27, 14[F16K, F16J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0022,482 NON-CIRCULAR BEARING AND A METHOD FOR ROTATING A CAMABANJul 19, 11Jan 24, 13[F04B, F16C]
2012/0109,544 DIGITAL COMPRESSION RECORDER WITH SPECIFICATION DATABASE SYSTEM AND METHODABANOct 29, 10May 03, 12[G01M]
2012/0092,949 SYNCHRONIZED MIXING DEVICE AND METHODABANMay 04, 11Apr 19, 12[B01F]
2012/0077,504 Super Economical Broadcast SystemABANMar 29, 11Mar 29, 12[H01Q, H04W]
8,116,930 Dynamic decision sequencing method and apparatus for optimizing a diagnostic test planWithdrawnJun 14, 06Feb 14, 12[G06F, G01M]
2012/0024,976 LEAK DETECTOR USING ATOMIZED OIL PRODUCED BY A MECHANICAL GENERATING MEANSABANJul 29, 10Feb 02, 12[B05B]
2012/0013,520 Ultra-Wide Band Monopole AntennaABANJul 13, 11Jan 19, 12[H01Q]
2011/0261,644 MIXER FLOW DIRECTION APPARATUS AND METHODABANApr 26, 10Oct 27, 11[B01F]
2011/0225,962 Variable Speed Hydraulic Pump Apparatus and MethodABANMar 22, 10Sep 22, 11[B23P, F04B, F15B]
2011/0187,377 Battery Charger Tester With Individual Cell Temperature MeasurementABANFeb 02, 11Aug 04, 11[G01N]
2011/0168,081 Apparatus and Method for Continuous Casting of Monocrystalline Silicon RibbonABANJan 12, 10Jul 14, 11[C30B]
2011/0163,012 Slurry Treatment Method and ApparatusABANJan 05, 10Jul 07, 11[C10G, C10C]
2011/0146,958 Integrated Air/Oil Reservoir Cooler and Noise Reduction SystemABANDec 23, 09Jun 23, 11[F28D]
2011/0073,637 Reflow Air Management System and MethodABANSep 25, 09Mar 31, 11[B23K]
2011/0060,718 Method and Apparatus for Organizing Hierarchical Data in a Relational DatabaseABANSep 04, 09Mar 10, 11[G06F]
7,893,886 Circularly polarized broadcast panel system and method using a parasitic dipoleExpiredAug 10, 04Feb 22, 11[H01Q]
7,864,001 Manifold combiner for multi-station broadcast sites apparatus and methodExpiredJul 31, 06Jan 04, 11[H03H]
2010/0292,890 Vehicle Rules EngineABANMay 12, 09Nov 18, 10[G06F]
2010/0285,888 MIXING IMPELLER HUB APPARATUS AND METHODABANMay 05, 09Nov 11, 10[F16D]
2010/0262,431 Support for Preemptive SymptomsABANApr 12, 10Oct 14, 10[G06Q, G06F]

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