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CHINA NONFERROUS METALS PROCESSING TECH CO LTD

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    29,692
  • Filing trend
    ⇧ 26.0%
About

CHINA NONFERROUS METALS PROCESSING TECH CO LTD has a total of 50 patent applications. It increased the IP activity by 26.0%. 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, mechanical elements and chemical engineering are CHINA NAT HEAVY MACH RES INST, BAOSTEEL HUANGSHI COATED AND GALVANIZED SHEET CO LTD and TIANJIN ZHONGZHONG SCIENCE TECH & ENGINEERING CO LTD.

Patent filings in countries

World map showing CHINA NONFERROUS METALS PROCESSING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing CHINA NONFERROUS METALS PROCESSING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Lyuchang 8
#2 Zeng Qingming 8
#3 Yao Songtao 7
#4 Wu Cunfu 5
#5 Shi Lei 5
#6 Liu Zhoutong 5
#7 Wang Xiaoyan 5
#8 Liu Xiaoling 4
#9 Yang Yipu 4
#10 Liang Yanfeng 4

Latest patents

Publication Filing date Title
CN112169539A Operation control method for multi-absorption-tower parallel operation full-oil recovery system
CN112077106A Joint debugging and operation control method for fixed centralized aluminum casting workshop negative pressure cleaning device
CN111664352A Pre-inflating device for low-pressure carbon dioxide fire extinguishing system flow dividing pipe and using method thereof
CN111617423A Non-welding collecting pipe for pump set in high-pressure water mist fire extinguishing system
CN111617418A Nozzle for carbon dioxide fire extinguishing system
CN111428295A Heating and plotting method for large workshop for BIM forward design
CN111268595A Heavy AGV suitable for copper aluminium class coiled material handling
CN111014345A Reel without rotary joint
CN110539135A Manufacturing method of blowing nozzle
CN110479765A A kind of dead-weight balanced method of lift-on/lift-off type support roller
CN110605298A Method for realizing thrust calculation of ironing roller hydraulic cylinder based on VB application
CN110215641A A kind of gas-control timing device for extinguishment control system
CN110309539A Industrial building environmental fluid dynamics emulation platform creation method based on BIM
CN110201440A A kind of plate filter changes paper expansion shaft harmomegathus method
CN110207613A A kind of workpiece two-dimensional on-line measuring device and detection method
CN110332177A A kind of anti-shifting method of servo-cylinder piston
CN109623008A A kind of processing unit (plant) and method of deep hole end face
CN109432647A A kind of driving gas bottle group container value of CO2 extinguishment system
CN109520306A A kind of alloy sheets heating furnace disengaging feeding device
CN109731944A A kind of strap rolling-assisting device that list biobelt exchanges