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ZYNP GROUP CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    51,672
  • Filing trend
    ⇩ 100.0%
About

ZYNP GROUP CO LTD has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, engines, pumps and turbines and surface technology and coating are NINGBO HELI MOULD TECH CO LTD, ZYNP ANHUI CO LTD and APV PARAMOUNT LTD.

Patent filings in countries

World map showing ZYNP GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing ZYNP GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Guangdong 9
#2 Zhang Liangliang 9
#3 Xu Chao 8
#4 Liu Dong 8
#5 Jiang Yuling 6
#6 Wang Yong 6
#7 Qin Xiaocai 5
#8 Zou Wuhui 5
#9 Guo Jinjing 5
#10 Zhang Hongju 4

Latest patents

Publication Filing date Title
CN107937799A A kind of burr cylinder jacket of centrifugal casting and preparation method thereof
CN107855732A A kind of preparation technology of dry liner
CN107829022A A kind of super composite of centrifugal casting scrapes carbocyclic ring and its production technology
CN107605612A A kind of cylinder jacket and engine
CN107764211A A kind of area occupation ratio detection method of raised cylinder sleeve
CN107387252A A kind of dry liner and preparation method thereof
CN107630762A A kind of dry liner and preparation method thereof
CN107725206A A kind of preparation method of engine cylinder-body, dry liner and dry liner
CN107686937A A kind of high-performance cylinder jacket and its production technology and surface treatment method
CN107044841A Cylinder cover inner hole diameter measuring device and cylinder cover inner hole system for detecting diameter
CN106825482A A kind of centrifugal casting metal die and centrifugal casting system
CN106394029A Cylinder sleeve supporting shoulder end surface marking inspection tool and using method thereof
CN106499539A A kind of low friction undercoating cylinder jacket and preparation method thereof
CN106544577A A kind of marble speckle cylinder jacket and preparation method thereof
CN106497325A A kind of nano coating cylinder jacket and preparation method thereof
CN106441123A Thin coating/plating thickness detection method
CN106180626A Burr cylinder jacket produces equipment and burr cylinder jacket
CN106191646A A kind of high-quality cylinder jacket and preparation method thereof and ferroalloy
CN105970143A Hot spraying equipment, hot spraying system and hot spraying process thereof
CN105642822A Novel paint for centrifugal casting and preparation method thereof