BROWN CRAVENS TAYLOR

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 359
 
  
 
F24J PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR 321
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 2152
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 2105
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 134
 
  
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS123
 
  
 
G21B FUSION REACTORS 19
 
  
 
G21G CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES 116

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9631866 Heat engineAug 08, 14Apr 25, 17[G21G, H02K, H01L, F24J, C25B, H01M, F27B, G21B]
9410721 Ceramic heating elementJun 18, 13Aug 09, 16[H02K, F24J, C04B, H01M, F04B]
8801977 Enhanced alpha particle emitterAug 16, 12Aug 12, 14[C09K, G21F]
8485791 Ceramic elementAug 31, 10Jul 16, 13[H02K, F04B]
8303865 Enhanced alpha particle emitterDec 14, 10Nov 06, 12[C09K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0116,186 Sealed Cartridge Encapsulating Heating Element And FuelAbandonedMar 17, 15Apr 28, 16[F24J]
2014/0341,753 HEATING ELEMENTSAbandonedMay 16, 14Nov 20, 14[H02K, F04B]

Top Inventors for This Owner

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