FERRO TECHNIEK HOLDING B.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL 225
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
F24C OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION 132
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0168,379 Thick Film HeatersJun 15, 11Jul 04, 13[F24H, B23P, H05B, F24C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9854626 Thick film heatersJun 15, 11Dec 26, 17[F24H, B23P, H05B, F24C]
7796868 Device and method for heating liquids, and base structureFeb 25, 05Sep 14, 10[F24H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0302,013 DEVICE FOR HEATING LIQUIDSAbandonedMay 16, 07Dec 10, 09[B23K, A47J]
2009/0218,333 HEATING ELEMENT FOR APPLICATION IN A DEVICE FOR HEATING LIQUIDSAbandonedJul 07, 06Sep 03, 09[H05B, A47J]
2009/0130,470 ENAMEL COMPOSITION, ASSEMBLY AND USE THEREOF ON A SUBSTRATE SURFACEAbandonedNov 23, 05May 21, 09[C09D, B32B]
2009/0107,988 HEATING ELEMENT AND METHOD FOR DETECTING TEMPERATURE CHANGESAbandonedNov 23, 05Apr 30, 09[G01K, H05B]
2009/0098,371 ENAMEL COMPOSITION FOR APPLICTION AS DIELECTRIC, AND USE OF SUCH AN ENAMEL COMPOSITIONAbandonedNov 23, 05Apr 16, 09[C03C, B05D, B32B]
2009/0060,481 DEVICE AND METHOD FOR HEATING LIQUIDSAbandonedAug 24, 06Mar 05, 09[F24H, G05D]
7257321 Device for heating liquidsExpiredAug 31, 04Aug 14, 07[F24H]
7187855 Device for heating liquids and assembly for use in such a deviceExpiredDec 11, 03Mar 06, 07[F24H]
2006/0289,473 Heating assembly with track-like electrical resistorAbandonedMar 23, 04Dec 28, 06[H05B]
6919540 Heating element, liquid container and method for detecting temperature changesExpiredMar 07, 01Jul 19, 05[H05B, A47J, F27D]

Top Inventors for This Owner

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