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Jiangyin hydraulic oil tube co ltd

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    102,764
About

Jiangyin hydraulic oil tube co ltd has a total of 17 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and machines are WUHU TONGCHUANG MOLD MACHINERY CO LTD, TAI AN HUALU METALFORMING MACHINE TOOL CO LTD and ANHUI CHENGFEI INTEGRATION RUIHU AUTOMOBILE MOLD CO LTD.

Patent filings in countries

World map showing Jiangyin hydraulic oil tube co ltds patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing Jiangyin hydraulic oil tube co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yan 10
#2 Li Xiao 7
#3 Luo Zongqiang 6
#4 Liu Erfang 6
#5 Liu Weishan 5
#6 Zhou Feng 4
#7 Hang Ming 3
#8 Xu Haifeng 2
#9 Xie Yong 2
#10 Yu Zhifeng 2

Latest patents

Publication Filing date Title
CN111842676A Processing equipment of flared tube
CN111941076A Welding device and machining process for flange elbow of ultra-long pipe
CN111842577A Clamping assembly in pipeline of hydraulic oil pipe bending machine
CN111842652A Stamping die with side blow compensation resilience function
CN110666005A One-step forming die for U-shaped multi-section arc bending plate of oil tank
CN110252555A A kind of hydraulic oil pipe spraying suspender
CN110253313A A kind of fast installing hydraulic oil pipe processing platform clamping assembly and its processing method
CN109665215A A kind of large arm pipe conveying support protection component
CN109751467A A kind of hydraulic oil pipe flaring connection component
CN109664062A A kind of fuel tank welding fast positioning components
CN109290457A A kind of hydraulic oil pipe tube expansion structure and expansion tube process
CN109226542A A kind of hydraulic oil pipe tube expanding joint component
CN109175821A A kind of fuel tank welding crawl collaboration mechanism
CN109175822A A kind of fuel tank welding rapidly extracting cooperation institute
CN108311828A A kind of antifouling isolation shield of fuel tank welding
CN104141097A Hot-rolled round bar for high-pressure oil pipe and manufacturing method
CN102242739A Blow-down device for engineering machinery oil tank