ZHONGYING CHANGJIANG INTERNATIONAL NEW ENERGY INVESTMENT CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F24J PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR 519
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF475
 
  
 
B01D SEPARATION 3131
 
  
 
A01M CATCHING, TRAPPING OR SCARING OF ANIMALS 220
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 293
 
  
 
F03G SPRING, WEIGHT, INERTIA, OR LIKE MOTORS; MECHANICAL-POWER-PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR 217
 
  
 
F24D DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR 218
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 266
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 228
 
  
 
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)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0055,035 METHOD AND SYSTEM FOR PREVENTING AND TREATING PESTS USING SMOKE FROM BIOMASS POWER PLANTOct 19, 17Mar 01, 18[A01N, A01M, B01D]
2017/0159,945 SOLAR-ASSISTED HEAT STORAGE DEVICE AND SOLAR-ASSISTED WATER SUPPLY SYSTEM COMPRISING THE SAMEFeb 22, 17Jun 08, 17[C09K, C01B, F28D, F25B, F24D]
2017/0159,974 SOLAR COMPOSITE TUBE, SOLAR COMPOSITE BED COMPRISING THE SAME, AND SOLAR COLD AND HEAT SUPPLY SYSTEM COMPRISING SOLAR COMPOSITE BEDFeb 22, 17Jun 08, 17[F24J]
2017/0001,871 DEVICE AND METHOD FOR PRODUCING NANO SILICA MATERAILS FROM PYROLYSIS OF BIOMASSJul 06, 16Jan 05, 17[C01B, F22G, C10L, C10B]
2015/0291,463 APPARATUS AND METHOD FOR DESALINATING SEAWATERJun 25, 15Oct 15, 15[C02F, B01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9897077 Solar automatic heat collecting and equalizing tube, automatic heat equalizing trough-type module, solar-thermal complementary power generation system comprising the same, and power generation method using the sameAug 04, 15Feb 20, 18[F24J, F22B, F03G]
9820477 Method and system for preventing and treating pests using smoke from biomass power plantJul 04, 14Nov 21, 17[A01N, A01M, B01D]
9675955 Photocatalytic reaction systemJan 13, 16Jun 13, 17[C01B, F24J, B01J, F03G]
9657972 Solar-biomass complementary thermal energy supply systemJun 07, 15May 23, 17[F28D, F25B, F25C, F24D, F03G]
9255169 Method for preparing biomass-based polymer emulsionJun 24, 15Feb 09, 16[C08G, C08F, D06M, C08L]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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