SUZHOU CLEVA PRECISION MACHINERY & TECHNOLOGY CO., LTD

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01M LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING 528
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 270
 
  
 
F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES 233
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 154
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182
 
  
 
F16N LUBRICATING115

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0377,183 CARBURETOR BASE OF ENGINEJan 20, 14Dec 31, 15[F02M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9850851 Carburetor base of engineJan 20, 14Dec 26, 17[F02M]
9797281 Four-stroke engineJun 05, 14Oct 24, 17[F01L, F01M, F02B]
9797338 Engine with rocker chamberDec 12, 14Oct 24, 17[F01M, F02B, F02F]
9719460 Engine oil panDec 12, 14Aug 01, 17[F16N, F01M, F02B, F02F]
9598988 Lubrication system for four-stroke engineDec 12, 14Mar 21, 17[F16N, F01M, F02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0096,522 EngineAbandonedDec 12, 14Apr 09, 15[F02F]

Top Inventors for This Owner

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