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YANCHENG ZHICHENG MACHINE MFG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    222,248
About

YANCHENG ZHICHENG MACHINE MFG CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools and mechanical elements are ANHUI MACRA KAM PACKAGING EQUIPMENT CO LTD, SUZHOU YUANDEFU TECHNOLOGY CO LTD and TAKAHASHI KEISEI KK.

Patent filings in countries

World map showing YANCHENG ZHICHENG MACHINE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YANCHENG ZHICHENG MACHINE MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chuncai Zhu 8
#2 Zhu Chuncai 3
#3 Jin Zhang 1
#4 Zhang Jing 1
#5 Zhang Jin 1

Latest patents

Publication Filing date Title
CN105927841A Automatic lubricating device of precise four-column cutting machine
CN105881638A Cutting die setting mechanism of cross sliding type cutting machine
CN102797960A Self-lubrication device for precise four-column cutting machine
CN102363310A Stop iron mechanism of cutting machine
CN102320062A Cutter die setting mechanism of rocker arm blanking machine
CN101943194A Anti-leak device of multi-hole oil cylinder
CN101850560A Iron stopper locking device of clipper
CN101850916A Multi-layer coil stock feeding device
CN101830007A Guide rail type integrally moving cutter
CN101709731A Self-sucking primary-secondary oil cylinders for embossing machine
CN101507542A Sole press mechanism of universal sole press machine