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ZHENG WENHAO

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    58,826
  • Filing trend
    ⇧ 700.0%
About

ZHENG WENHAO has a total of 27 patent applications. It increased the IP activity by 700.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, electrical machinery and energy and chemical engineering are ARKU MASCHB GMBH, SUZHOU WEICHUANGDU INFORMATION TECH CO LTD and WUHU TONGHE AUTOMOBILE FLUID SYSTEM CO LTD.

Patent filings in countries

World map showing ZHENG WENHAOs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing ZHENG WENHAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Wenhao 27
#2 Zhang Weijian 9
#3 Du Yunlong 2
#4 Yang Junhao 2
#5 Tian Ye 2

Latest patents

Publication Filing date Title
CN111633081A Large steel bending equipment and bending process
CN111390712A Manufacturing and machining method of stainless steel water tank
CN111421342A Nonrust steel pipe intelligence system of processing
CN111283035A Intelligent processing system of nonrust steel pipe
CN110629147A Hot-dip galvanizing treatment process for galvanized steel pipe
CN110744216A Stainless steel pipe fitting machining welding machine and welding method thereof
CN110744620A Plastic steel tile manufacturing and processing machine and method
CN110744215A Profile steel splicing, processing and welding process
CN110724895A Hot galvanizing treatment system for surface of galvanized steel sheet
CN108723017A A kind of pipeline automatic processing equipment and its pipeline outer wall treatment process
CN108723016A A kind of pipeline outer wall processing equipment and its line treatment technique
CN108889628A A kind of article automatic letter sorting machine for warehouse logistics
CN108816770A A kind of warehouse logistics sorting device and its sort process
CN108767618A A kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technology
CN108736291A A kind of electric power Wiring harness terminal is fixedly connected with equipment and its connection processing technology
CN108724715A A kind of intelligent platform for 3D printing
CN108599019A A kind of cable shaft cable laying apparatus
CN108711787A A kind of cable multi-angle lay scaffold
CN108790282A A kind of automatic making apparatus of woven bag and preparation method thereof
CN108705810A A kind of woven bag making apparatus