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ZHEJIANG KINGLAND PIPELINE AND TECH CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,271
About

ZHEJIANG KINGLAND PIPELINE AND TECH CO LTD has a total of 17 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and materials and metallurgy are TAICANG WANGMEI MOLD CO LTD, MORAVIA CANS A S and NINGBO SIMING AUTOMOBILE TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG KINGLAND PIPELINE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing ZHEJIANG KINGLAND PIPELINE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Weifang 11
#2 Xu Zhiru 7
#3 Shen Yang 5
#4 Wang Yongqiang 4
#5 Li Tongming 4
#6 Xiong Junbo 4
#7 Shen Ganrong 4
#8 Zhang Qi 4
#9 Chen Kai 4
#10 Yu Binjie 3

Latest patents

Publication Filing date Title
CN112044987A Straightening device for eliminating cold bending stress of small-caliber welded pipe
CN112170586A Forming device for pipeline port sealing structure
CN112264543A Turntable forming equipment and method for thin-wall stainless steel pipe straight pipe joint
CN112264544A Rotary table forming equipment and forming method for thin-wall stainless steel pipe elbow joint
CN111992392A Automatic internal coating device for pipe fitting
CN112058962A Rapid roller changing platform and rapid roller changing method for precise pipe welding unit
CN111957803A Pipeline internal pressure forming die structure
CN111750182A Pipeline sealing structure
CN110964989A Overweight type rigid steel conduit for nuclear power and manufacturing method thereof
CN110964981A Galvanized pipe and manufacturing method thereof
CN110863149A Hot-dip galvanized steel pipe and manufacturing method thereof
CN110743721A Integrated portable powder coating field repairing device
CN110743949A Online indent equipment of steel pipe
CN110744451A Intelligent steel pipe inner wall treatment device
CN110745563A Online steel pipe bunching device that weighs
CN109317808A A kind of welded pipe units impedor
CN109046898A A kind of preceding pre-heating drying system of steel pipe coating