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SUZHOU SUWAN UNIVERSAL JOINT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    180,468
  • Filing trend
    ⇩ 100.0%
About

SUZHOU SUWAN UNIVERSAL JOINT CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements are KOYO KIKAI KOUGIYOU KK, CONSULPLAST S R L and SAMAR SYSTEMS LTD.

Patent filings in countries

World map showing SUZHOU SUWAN UNIVERSAL JOINT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SUZHOU SUWAN UNIVERSAL JOINT CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Clutches and brakes

Top inventors

# Name Total Patents
#1 Wang Chunlin 7
#2 Fei Huiliang 3
#3 Lu Jinming 3
#4 Wang Jianming 3
#5 Lu Jianxin 2
#6 Huiliang Fei 1
#7 Jinming Lu 1
#8 Wei Le 1
#9 Le Wei 1

Latest patents

Publication Filing date Title
CN106678192A Dust proof and lubricating cardan joint for automobile
CN106870584A A kind of Rzeppa constant velocity joint
CN103788817A Anti-cracking coating for universal joint
CN103820002A Corrosion resistant coating for universal joint
CN103788816A Coating for universal node
CN103788819A Oil-resistant waterproof coating for universal joints
CN103788818A High-temperature resistant coating applicable to universal joint
CN102862019A Ball and ball bowl assembling process
CN102878210A Double-row bearing support assembly structure
CN102862076A Special fixture for coupling fork keyseat
CN101782103A Sealing structure for duplex universal joint