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SANY ENERGY HEAVY INDUSTRY CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    200,272
About

SANY ENERGY HEAVY INDUSTRY CO LTD has a total of 23 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and mechanical elements are CHANGZHOU E & E TURBO POWER CO LTD, TUNG PEI IND CO LTD and SHANGHAI YOUSHE POWER TECH CO LTD.

Patent filings in countries

World map showing SANY ENERGY HEAVY INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SANY ENERGY HEAVY INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zonghua 11
#2 Zhou Peng 8
#3 Zonghua Chen 4
#4 Li Xingxing 4
#5 Chu Hongyan 3
#6 Lin Weiwei 3
#7 Yan Jingru 3
#8 Zhuo Yan 2
#9 Zhao Lina 2
#10 Hongyan Zhu 2

Latest patents

Publication Filing date Title
CN104454650A Dividable centrifugal compressor volute and mounting mode thereof
CN104196766A Elastic support for connecting compressor oil tank with base
CN104141873A Compressor oil pump structure with gear transmission and compressor
CN104165145A Warm water recovery type centrifugal compressor
CN103557330A Shaft oil seal with oil returning directly and machine tool
CN103557175A Connection structure for impeller and shaft
CN103225621A Method for detecting surge of compressor
CN102966595A Connecting structure between high-speed rotating shaft and impeller of centrifugal compressor, and centrifugal compressor
CN102966830A Oil injection nozzle
CN102966589A Labyrinth sealing structure and mounting method thereof
CN102829061A Locknut and compressor
CN102797703A Impeller of compressor
CN102829155A Method for shaping cylindrical gear
CN102767533A Oil-seal sealing structure and compressor
CN102777497A Floating bearing and turbocharger comprising same
CN102767540A Gas cooler and compressor
CN102705364A Independent oil supply sliding bearing with changeable pads and compressor equipped with bearing
CN102758843A Tilting pad sliding bearing
CN102661315A Tilting pad bearing
CN102661317A Elastically tiltable bush bearing