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CHEN ZHUANGZHUANG

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    31,707
  • Filing trend
    ⇧ 163.0%
About

CHEN ZHUANGZHUANG has a total of 48 patent applications. It increased the IP activity by 163.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and environmental technology are YAO GUOCHENG, WU XINGFEI and MASCHB JONSDORF VEB.

Patent filings in countries

World map showing CHEN ZHUANGZHUANGs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing CHEN ZHUANGZHUANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhuangzhuang 44
#2 Li Chao 13
#3 Wang Tao 13
#4 Li Shiqun 12
#5 Ge Tao 5
#6 Hu Min 5
#7 Chen Debin 4
#8 Zhang Wei 3
#9 Wei Guoliang 3
#10 Tan Zhongxiang 3

Latest patents

Publication Filing date Title
CN112123077A Ultra-thin aluminum alloy plate processing equipment
CN109865893A A kind of energy-conserving intelligent flexible manufacturing system
CN109866031A A kind of double main shaft handstand turning-milling complex processing systems
CN109866051A A kind of positioning tool for alloy steel products Milling Process
CN109865852A A kind of carbide bit
CN109605115A A kind of double zapping precision plane milling machines of numerical control
CN109604698A A kind of multi-station digital-controlled bilateral milling machine
CN109623609A A kind of abnormal shape round tube metal surface treating apparatus
CN109676474A A kind of multifunctional metallic face processing unit
CN109605174A A kind of abnormal shape round tube metal surface treating method
CN108687533A A kind of high-precision multi-axis NC Machine Tools
CN108687532A A kind of top grade digital control vertical machining tool
CN108637052A A kind of manufacturing method of petroleum oil
CN108687175A A kind of three roller symmetric plate bending machines
CN108643811A A kind of intelligent security guard rolling screen door
CN108756691A A method of improving the shop safety of the business shop front
CN108544292A A kind of efficient chip removal method of CNC milling machine
CN108544291A A kind of CNC milling machine
CN108555668A A kind of CNC machining centers
CN108555667A A kind of numerically controlled lathe