Learn more

ZHANGJIAGANG WENFENG MACHINERY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,057
About

ZHANGJIAGANG WENFENG MACHINERY CO LTD has a total of 12 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, environmental technology and electrical machinery and energy are ZHAO ZHIYING, WUXI LONGBO ROLL FORMING MACHINERY CO LTD and OUYANG QINGFENG.

Patent filings in countries

World map showing ZHANGJIAGANG WENFENG MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHANGJIAGANG WENFENG MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Suping 12
#2 Han Peizhong 2

Latest patents

Publication Filing date Title
CN109968041A Chamfer mechanism in pipe cutting machine
CN109968437A Tubing cut form positioning device
CN109968042A A kind of differential delivering gear
CN110026797A The fixture of pipe fitting
CN110011151A A kind of conductive mechanism of rotary body
CN110000819A A kind of cutter of non-sawdust lastic pipe cutting
CN110000260A A kind of profile lateral bending furling plate round machine
CN110000837A A kind of fixture of large-bore plastics tubing
CN110000592A A kind of delivering gear of pipe cutting machine
CN110000575A Trustship device in pipe cutting machine
CN108274519A The rose reamer group of pipe fitting cutting machine
CN108274520A A kind of pipe casting clamp suitable for arbitrary caliber