EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 641
 
  
 
F01C ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES 326
 
  
 
F03C POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS 321
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION158
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
F16N LUBRICATING115
 
  
 
G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY 131

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0044,581 ROTARY COMPRESSOR AND ROTATION MECHANISMApr 18, 12Feb 13, 14[F04C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9897088 Scroll compressor with back pressure chamber having leakage channelOct 30, 13Feb 20, 18[F04C, F03C]
9879673 Scroll compressorApr 09, 13Jan 30, 18[F04C, G05G, F03C, F16F, F01C]
9850900 Rotary compressor and rotation mechanismApr 18, 12Dec 26, 17[F04B, F04C]
9562530 Rotor pump and rotary machinery comprising the same, the rotor pump including a pump body forming an accommodation cavity, a pump wheel rotating in the accommodation cavity and a sealing plate having an eccentric hole that is eccentric relative to a rotation axis of the pump wheel, where a shaft portion of the pump wheel is rotatably fitted in the eccentric holeApr 09, 13Feb 07, 17[F16N, F04C, F03C, F01C]
9435451 Electronic expansion valveJan 07, 13Sep 06, 16[F16K, F25B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0316,093 MAIN BEARING HOUSING, DYNAMIC SCROLL COMPONENT AND SCROLL COMPRESSORAbandonedNov 06, 13Nov 05, 15[F16C, F04C]

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