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ZYNP CORP

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    38,192
  • Filing trend
    ⇧ 80.0%
About

ZYNP CORP has a total of 48 patent applications. It increased the IP activity by 80.0%. Its first patent ever was published in 2007. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, engines, pumps and turbines and machine tools are ZYNP GROUP CO LTD, MAANSHAN WANXIN CASTING CO LTD and ZYNP ANHUI CO LTD.

Patent filings in countries

World map showing ZYNP CORPs patent filings in countries

Patent filings per year

Chart showing ZYNP CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yong 14
#2 Gao Guangdong 10
#3 Zou Wuhui 10
#4 Xue Delong 9
#5 Dang Zengjun 9
#6 Cheng Jinhui 8
#7 Hou Qifei 7
#8 Zhao Guanghua 7
#9 Qin Xiaocai 6
#10 Liu Zhijun 6

Latest patents

Publication Filing date Title
CN112171501A Double-layer honing emery stick and preparation method thereof
CN111979493A Steel cylinder sleeve and preparation method thereof
CN111824711A Automatic transfer production line for cylinder sleeve blank after demolding
CN111720233A Taper honing cylinder sleeve and preparation method thereof
CN111690867A Alloy cast iron and preparation method thereof
CN111334705A High-strength pearlite antifriction cast iron and preparation method and application thereof
CN111455264A Vanadium-titanium alloy gray cast iron cylinder sleeve and preparation method thereof
CN110836148A Honing cylinder sleeve and preparation method thereof
CN112207104A Cylinder jacket belt cleaning device and cylinder jacket cleaning system
CN111945057A High-strength and high-wear-resistance alloy gray cast iron cylinder sleeve and preparation method thereof
CN111659867A Cylinder sleeve and preparation method thereof
CN111659868A Novel cylinder sleeve and preparation method thereof
CN111664019A Cylinder sleeve and preparation process thereof
CN111593235A Preheating cylinder sleeve of aluminum cylinder body die-casting die, and preparation method and application thereof
CN111363971A Low-molybdenum niobium alloy cast iron cylinder sleeve and preparation method thereof and iron alloy
CN111347065A Vertical numerical control boring machine
CN111347340A Honing machine
CN110791701A Cylinder sleeve and preparation method thereof
CN110607478A Gray cast iron cylinder liner material and preparation method thereof
CN108544278A A kind of multi-dot hydraulic pressure clamps, self-centering type cylindrical work fixture