ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS1361
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 547
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 4103
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING370
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 365
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 381
 
  
 
1502 PUMPS AND COMPRESSORS314
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
F01P COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES 238
 
  
 
F28D HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 243

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0222,496 Stator Assembly, Electric Pump Having Stator Assembly, and Method for Manufacturing Stator AssemblyJan 23, 17Aug 03, 17[H02K, F04D]
2016/0061,531 HEAT EXCHANGERAug 25, 15Mar 03, 16[F28D]
2015/0362,236 ELECTRONIC EXPANSION VALVE AND CONTROL METHOD THEREOFJan 28, 14Dec 17, 15[F16K, F25B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9893587 Electronic pumpNov 25, 15Feb 13, 18[H02K, F04D]
D804536 Electric pumpMar 07, 16Dec 05, 17[1502]
9759463 Receiver dryer, method of manufacturing receiver dryer and air-conditioning systemFeb 04, 13Sep 12, 17[B23P, F25B, B01D]
9651315 Fin of heat exchanger and heat exchangerSep 03, 13May 16, 17[F28D, F28F]
D782540 Electric pumpSep 28, 15Mar 28, 17[1502]
9599414 Liquid reservoirNov 17, 11Mar 21, 17[F25B, F28F, B21D]
9541211 Thermoregulator and thermoregulator componentJul 22, 13Jan 10, 17[F16K, G05D, F16H]
D771713 Electrically driven pumpAug 14, 15Nov 15, 16[1502]
D765226 Thermal expansion valveApr 13, 15Aug 30, 16[2301]
D764027 Thermal expansion valveApr 13, 15Aug 16, 16[2301]

Expired/Abandoned/Withdrawn Patents

  • No Patents to Display

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.