SPX CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 5519
 
 
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR5024
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 50367
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 26163
 
 
 
H01Q AERIALS 1886
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 12141
 
 
 
1004 OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES825
 
 
 
F02P IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES 732
 
 
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 7122
 
 
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 791

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0097,605 Hydraulic Closure Unit and Retrofit System for a Plate Heat ExchangerOct 07, 14Apr 07, 16[F28F]
2016/0019,726 FARE COLLECTING APPARATUS AND METHOD HAVING WIRELESS COMMUNICATION ABILITYJul 15, 15Jan 21, 16[G07B, G06Q]
2014/0041,386 COOLING TOWER APPARATUS AND METHOD WITH WASTE HEAT UTILIZATIONOct 17, 13Feb 13, 14[F01K]
2012/0143,016 REVERSE FAILURE ANALYSIS METHOD AND APPARATUS FOR DIAGNOSTIC TESTINGFeb 13, 12Jun 07, 12[A61B]
2012/0035,805 Error Message Details for Debug Available to End UserOct 17, 11Feb 09, 12[G01M]
2011/0106,371 TOOL INTERFACE CONNECTOR WIRELESS ADAPTER COMPACT DESIGNOct 08, 10May 05, 11[H01R, G06F]
2011/0035,096 Scan Tool with Mobile Broadband Capability and Method of Operation ThereofAug 03, 10Feb 10, 11[G06F]
2009/0112,397 Method of updating and configuring a scan toolOct 30, 07Apr 30, 09[G06Q, G01M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,428,282 Obstruction light having wireless status transmission capabilityMar 04, 14Aug 30, 16[B64F]
9,236,908 Obstruction lighting and power line communication systemFeb 07, 14Jan 12, 16[F21W, F21S, H04B]
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]
8,981,877 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]
8,596,067 Cooling tower apparatus and method with waste heat utilizationNov 02, 09Dec 03, 13[F01K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0060,753 TIRE BEAD WEDGE PLIERSABANAug 30, 12Mar 06, 14[B60C]
2013/0152,851 Bulk Growth Grain Controlled Directional Solidification Device and MethodABANDec 15, 11Jun 20, 13[C30B]
2013/0104,799 Shroud and Method for Adding Fluid to a MeltABANDec 16, 11May 02, 13[C30B]
2013/0022,482 NON-CIRCULAR BEARING AND A METHOD FOR ROTATING A CAMABANJul 19, 11Jan 24, 13[F04B, F16C]
2012/0279,213 COOLING TOWER APPARATUS AND METHOD WITH WASTE HEAT UTILIZATIONABANJul 19, 12Nov 08, 12[F28C, F02G]
2012/0220,339 Base Station for a Cellular Communication SystemABANMay 07, 12Aug 30, 12[H04W]
8,175,648 Super economical broadcast system and methodExpiredMay 04, 09May 08, 12[H04M]
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]
8,159,406 Phased-array antenna radiator for a super economical broadcast systemExpiredApr 21, 09Apr 17, 12[H01Q]
2012/0077,504 Super Economical Broadcast SystemABANMar 29, 11Mar 29, 12[H01Q, H04W]
8,115,696 Phased-array antenna panel for a super economical broadcast systemExpiredApr 27, 09Feb 14, 12[H01Q]
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]
8,063,723 Filter apparatus and methodExpiredJul 01, 09Nov 22, 11[H01P]
2011/0261,644 MIXER FLOW DIRECTION APPARATUS AND METHODABANApr 26, 10Oct 27, 11[B01F]
8,036,594 Circularly polarized omnidirectional in-building signal booster apparatus and methodExpiredDec 12, 07Oct 11, 11[H04B]
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]

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