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YANGZHOU DONGFANG SUPPORT HANGERS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    170,064
  • Filing trend
    ⇧ 50.0%
About

YANGZHOU DONGFANG SUPPORT HANGERS CO LTD has a total of 13 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets transport, mechanical elements and electrical machinery and energy are TIE RONGJUN, VARNEY THEODORE and DIATTO ALFREDO.

Patent filings in countries

World map showing YANGZHOU DONGFANG SUPPORT HANGERS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing YANGZHOU DONGFANG SUPPORT HANGERS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Liqun 12
#2 Tie Rongjun 12
#3 Tie Rongkang 12
#4 Wu Chengchen 7
#5 Tie Guangzhi 7
#6 Tie Guanghong 7
#7 Chengchen Wu 1
#8 Guanghong Tie 1
#9 Rongjun Tie 1
#10 Liqun Wu 1

Latest patents

Publication Filing date Title
CN109510151A A kind of safety for high-voltage cable
CN108533873A A kind of temperature control damping stabilising arrangement
CN110015213A A kind of compensation device with locking function
CN109693580A A kind of combination type pulley compensation device
CN109398158A Bi-directional braking compensation device
CN106904102A A kind of rotatable tensioning apparatus
CN106891777A A kind of built-in pendant top compensation device
CN106853781A A kind of sheave compensation device
CN106329057A Space-borne antenna tension cable tensioning device
CN102808600A Constant force spring energy-saving oil production equipment
CN102777693A Self-adaptive constant force elastic support system
CN102777702A Anti-deflection constant-force spring support device
CN101934744A Spring compensation device with brake