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SUZHOU DINGLONG PREC MACHINERY MFG CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,515
About

SUZHOU DINGLONG PREC MACHINERY MFG CO LTD has a total of 22 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements are NEUGART GMBH, TITT GEORG and TORRINGTON NADELLAGER GMBH.

Patent filings in countries

World map showing SUZHOU DINGLONG PREC MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing SUZHOU DINGLONG PREC MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 He Zhaodong 22

Latest patents

Publication Filing date Title
CN105840779A Knurled stepped worm shaft
CN105840643A Thread-locking gear shaft assembly
CN105840629A Countersunk head and thread sleeve connecting structure
CN105840777A Multi-ring locating stepped worm shaft
CN105840675A Shaft sleeve and fastening ring positioning assembly
CN105840640A Slender shaft with spaced knurls
CN105927659A Front and back avoidance combined connecting shaft
CN105840778A Stepped worm shaft
CN105840616A Fastening ring anti-loose locating assembly for shaft sleeve
CN105840673A Tight connection structure for countersunk head thread sleeve
CN105840642A Split-fit gear shaft assembly
CN105840637A Rear receding combined connecting shaft
CN105840671A Connecting and fixing assembly for shaft sleeves
CN105840641A Slender shaft with spacing-positioned knurls
CN105840638A Tight connecting structure for thread sleeve
CN105927727A Multi-turn positioning knurling step worm shaft
CN105840674A Screw barrel connection structure
CN105864271A Front yielding combined connecting shaft
CN105840636A Split gear shaft assembly
CN105840666A Looseness preventing component for shaft sleeve fastening ring