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NANTONG CHAOLI ROLLING MACHINE PRODUCING CO LTD

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    22,945
  • Filing trend
    ⇩ 66.0%
About

NANTONG CHAOLI ROLLING MACHINE PRODUCING CO LTD has a total of 76 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets machine tools, computer technology and control are ASAHI KINZOKU KOGYOSHO KK, SIEKMANN & CO ROHRBOGENWERK and ANHUI LIANMENG MOULD IND CO LTD.

Patent filings in countries

World map showing NANTONG CHAOLI ROLLING MACHINE PRODUCING CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG CHAOLI ROLLING MACHINE PRODUCING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhao Feiping 75
#2 Li Senlin 38
#3 Tang Ziqin 29
#4 Gao Lin 12
#5 Zhang Lianhong 11
#6 Li Ming 9
#7 Zhao Jun 9
#8 Zhu Weiguo 8
#9 Chu Chengjun 8
#10 Jin Xia 8

Latest patents

Publication Filing date Title
CN111702047A Numerical control disc type roll bending forming machine for flexible conical parts
CN111872175A Thin-wall plate rolling machine with adjustable roller shaft diameter
CN111760948A Online auxiliary section steel bending device
CN111760941A Roll bending forming machine for forming directional guide
CN111760943A Large-diameter pipe elastic roll bending numerical control plate bending machine
CN111761241A Online intelligent welding set of steel pipe
CN111760942A Multi-roller linkage manual accurate regulation and control plate rolling machine
CN111744995A Anti-rebound type plate bending machine
CN111715741A Bending machine
CN111715742A Novel bending machine
CN111760950A Roll bending forming machine
CN111715746A Adjustable numerical control plate rolling machine
CN111729955A Section steel bending machine
CN111715735A Numerical control roundness correction machine for cast iron pipe fitting
CN111633072A Numerical control four-roller shaft cone roll bending forming machine
CN111644888A Noise reduction device of numerical control rounding machine
CN111729952A Horizontal discharging device for numerical control plate rolling machine
CN111659818A Convenient fixed angle bending machine
CN111633077A High roll bending make-up machine of security
CN111360110A Veneer reeling machine with high strength and good anti-collision performance