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Hangzhou shield chain co ltd

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,409
  • Filing trend
    ⇧ 33.0%
About

Hangzhou shield chain co ltd has a total of 16 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools and measurement are ZHEJIANG XIANGPAI CHAIN TRANS CO LTD, THEILE FRITZ and HONGJUN WANG.

Patent filings in countries

World map showing Hangzhou shield chain co ltds patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing Hangzhou shield chain co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Xu Weili 16
#2 Huang Jian 14
#3 Qian Wenxiao 11
#4 Ge Lei 3
#5 Xuan Bihua 3
#6 Zhu Zhiqiang 2
#7 Qiu Zujie 2
#8 Wu Hongbo 1
#9 Cui Xuzhong 1
#10 Zhou Lin 1

Latest patents

Publication Filing date Title
CN111496175A Chain riveting head equipment with floating type bottom plate
CN109822315A A kind of chain circlip connection carrier bar automatic assembly equipment
CN109773116A A kind of lengthening pin shaft chain assembly machine
CN108405791A A kind of bent plate chain cover plate assembly machine
CN108273955A A kind of U-shaped outer single-unit agricultural machinery chain assembly machine
CN108273954A A kind of chain ring connects assembly machine
CN108393428A Dual-lug type attachment chain assembly machine
CN107378859A A kind of bent plate selling sheet assembles device
CN107345885A A kind of chain tester of abrasion resistant
CN107345855A A kind of chain Short Item detection means
CN105834349A Capping and riveting machine for chains
CN105798589A Automatic assembly machine achieving double pin and sheet discharging
CN105798388A Automatic reaming machine of transition chain plates
CN105081769A Automatic assembly machine for cranked link chain single link
CN103801595A Automatic bending device for chain U-shaped link plate
CN103758928A Chain for agricultural harvester and chain accessory for agricultural harvester