FUSHENG INDUSTRIAL CO.,LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 146
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0198,385 COATING LAYER STRUCTURE APPLIED TO MACHINE ELEMENT AND MANUFACTURING METHOD THEREOFJun 08, 16Jul 13, 17[C23C, C01B]
2017/0082,108 WATER LUBRICATION TWIN-SCREW TYPE AIR COMPRESSORSep 15, 16Mar 23, 17[F04C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9732747 Air compression system and cooling structure thereofJul 14, 14Aug 15, 17[F04B, F04D]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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