TRUMA GERAETETECHNIK GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 356
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 274
 
  
 
B62D MOTOR VEHICLES; TRAILERS 289
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL 225
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 2152
 
  
 
1004 OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES234
 
  
 
B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES142
 
  
 
B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR133
 
  
 
F23N REGULATING OR CONTROLLING COMBUSTION 120

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0017,285 HEATING APPARATUS AND METHOD OF OPERATING A HEATING APPARATUSJul 12, 17Jan 18, 18[F24H]
2018/0010,706 PRESSUR REGULATORJul 10, 17Jan 11, 18[F16K, G05D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9765990 Pressure compensation and mixing device for fluid heatersSep 19, 13Sep 19, 17[F24H, E03C, F24D]
9577570 Drive system for a vehicle trailer maneuvering driveJul 31, 14Feb 21, 17[H02K, H02P, B62D, B60L]
9395228 Device and method for measuring the level of a liquid within a containerFeb 15, 13Jul 19, 16[G01F]
8989941 Maneuvering drive with smart central unitOct 21, 13Mar 24, 15[B62D, B60S, B60L, H02H]
8883370 Fuel cell system operated with liquid gasMay 25, 07Nov 11, 14[C01B, H01M]
D692786 Measuring device, in particular for measuring the level of liquid gas within a containerDec 20, 12Nov 05, 13[1004]
D691059 Measuring device, in particular for measuring the level of liquid gas within a containerDec 20, 12Oct 08, 13[1004]
8113047 Ultrasonic measuring device for a containerDec 09, 05Feb 14, 12[G01F]
7851098 Reformer fuel cell system with external burnerMar 15, 06Dec 14, 10[H01M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0110,186 MANEUVERING DRIVE WITH ADDITIONAL BRAKE MODULEAbandonedOct 21, 13Apr 24, 14[B60S, B60L]
2010/0288,036 DEVICE FOR DETERMINING THE POSITION OF A PISTON IN A CYLINDERAbandonedJun 27, 08Nov 18, 10[G01M]
2008/0314,072 Air-Conditioning Unit for Mobile DevicesAbandonedOct 14, 05Dec 25, 08[B60H, F25B, F25D]
2008/0029,997 Servodrive For A TrailerAbandonedDec 05, 05Feb 07, 08[B60D]

Top Inventors for This Owner

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