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NINGBO TIANYI SHAFT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    103,446
About

NINGBO TIANYI SHAFT CO LTD has a total of 31 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and packaging and shipping are THYSSEN FRANCE SA, SUZHOU DONEKA NEW MAT CORP LTD and SCHIFFLER HERMANN JOSEF DR.

Patent filings in countries

World map showing NINGBO TIANYI SHAFT CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing NINGBO TIANYI SHAFT CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Ye Peiyu 31
#2 Huang Junming 1

Latest patents

Publication Filing date Title
CN111470444A High-load jack
CN104085820A Automobile jack safe to use
CN103978853A Tractor capable of sending out overload warning
CN103991346A Self-traction tractor
CN103991345A Tractor with cables fast to wind
CN103991815A Lamplight jack
CN103991816A Jack used on various grounds
CN103978855A Safe traction machine
CN103978856A Retractor with monitoring device
CN103991344A Novel automobile tractor
CN103991343A Tractor with supporting device
CN103979454A Winding-type jack with screw-rod lifting mechanism
CN103979453A Winding-type jack with crank anti-slide mechanism
CN103979451A Coiling type lifting jack
CN103979455A Coiling type shear-like lifting jack
CN103979452A Winding type jack with crank slide resistant structure
CN103121648A Automobile lifting jack
CN103130145A Angle-adjustable jack
CN103121646A Jack fixed in desert
CN103121644A Lifting jack fixed in snowfield