SIEMENS POWER GENERATION, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 180
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H05G X-RAY TECHNIQUE 139

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8247152 Method for reducing wear on an electro-photographic printer drumSep 29, 08Aug 21, 12[G03G]
7397896 X-ray deviceMar 15, 07Jul 08, 08[H05G]
7141271 Method for producing a solid ceramic fuel cellAug 23, 01Nov 28, 06[B05D]
6991488 Electrical connector devices and methods for employing sameSep 25, 03Jan 31, 06[H01R]
RE37562 Turbine system having more failure resistant rotors and repair welding of low alloy ferrous turbine components by controlled weld build-upJan 26, 98Feb 26, 02[F04D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0076,874 Method and Tool for Optimized System MaintenanceAbandonedJun 30, 05Mar 19, 09[G06Q, G06F]
2007/0160,475 Tilted turbine vane with impingement coolingAbandonedJan 12, 06Jul 12, 07[F01D]
2006/0283,660 Acoustic termination for a pressure monitoring systemAbandonedJun 15, 05Dec 21, 06[F01N]
2006/0283,916 BOND AND REPAIR METHOD USING A BONDING FIXTUREAbandonedAug 29, 06Dec 21, 06[A47J]
2006/0283,921 Method of diffusion bonding of nickel based superalloy substratesAbandonedJun 15, 05Dec 21, 06[B23K]
2006/0213,274 Nondestructive inspection heads for components having limited surrounding spaceAbandonedMar 22, 05Sep 28, 06[G01N]
2006/0182,649 High strength oxidation resistant superalloy with enhanced coating compatibilityAbandonedFeb 16, 05Aug 17, 06[C22C]
7087336 Process for producing a solid electrolyte layer on a substrate, in a fuel cell, and in a sensorExpiredFeb 24, 03Aug 08, 06[H01M]
2006/0088,793 Optical viewing system for monitoring a wide angle area of interest exposed to high temperatureAbandonedOct 22, 04Apr 27, 06[F23N]
2005/0235,649 Method for operating a gas turbineAbandonedJun 29, 05Oct 27, 05[F02C]
2005/0129,868 Repair of zirconia-based thermal barrier coatingsAbandonedDec 11, 03Jun 16, 05[H05H, B32B]
2005/0121,187 Coolant system with regenerative heat exchangerAbandonedDec 05, 03Jun 09, 05[G05D]
2005/0121,992 Counteracting magnetic field generator for undesired axial magnetic field component of a power generator stator and associated methodsAbandonedDec 05, 03Jun 09, 05[H02K]
2005/0082,935 Electrical machine whose rotor has a ferromagnetic pole coreAbandonedAug 02, 04Apr 21, 05[H02K]
2005/0003,097 Thermal spray of doped thermal barrier coating materialAbandonedJun 03, 04Jan 06, 05[C23C]
6831049 Ultra bright headlight and tail light cleanerExpiredMay 21, 03Dec 14, 04[A46B, A47K, B65D, C11D]
2004/0240,600 Positron annihilation for inspection of land based industrial gas turbine componentsAbandonedMay 27, 04Dec 02, 04[F02C]
2004/0212,353 Use of a closing impedance to minimize the adverse impact of out-of-phase generator synchronizationAbandonedApr 25, 03Oct 28, 04[H02P]
2004/0064,295 Methods for modular-parametric-finite-element modelingAbandonedSep 26, 02Apr 01, 04[G06F]
2003/0224,142 Methods for making slot cell insulation and slot cell insulation produced therebyAbandonedMay 31, 02Dec 04, 03[B32B]

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