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NINGBO RIXING FOUNDRY CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,153
  • Filing trend
    0.0%
About

NINGBO RIXING FOUNDRY CO LTD has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and machine tools are VER FUER PRAKTISCHE GIESSEREIF, ZENITH STEEL GROUP CORP and SHIGANG JINGCHENG EQUIPMENT DEVELOPMENT & MFG CO LTD.

Patent filings in countries

World map showing NINGBO RIXING FOUNDRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NINGBO RIXING FOUNDRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Huibing 10
#2 Zhao Yifeng 8
#3 Yang Lin 6
#4 He Xiaoyuan 4
#5 Xu Kaituo 2
#6 Zhang Jinxing 2
#7 Yang Yongdong 1
#8 Liu Musheng 1
#9 Shen Guangting 1
#10 Chen Dejin 1

Latest patents

Publication Filing date Title
CN112254644A Allowance inspection and marking tool for fan hub blank and using method
CN112080683A Low-temperature high-toughness nodular cast iron for large thick-wall wind power casting and preparation method thereof
CN110218832A Wind-power spherulitic graphite cast iron pours method nodularization and simplifies treatment process
CN110116337A The residue check of Large blower pedestal blank and scribing tooling and its application method
CN110125702A Quick-clamping and rotary tooling for axial fan hub processing
CN109702153A Wind-power spherulitic graphite cast iron wheel hub is poured control method and improves technique
CN109402491A The control method of thick and large section solution strengthening ferrite ductile cast iron increase number of graphite ball
CN108611551A High silicon solution strengthening Ferrite nodular iron casting and its manufacturing method
CN107385311A The method for improving spheroidal graphite cast-iron melt iron degree of purity
CN107225216A A kind of new sprue cup
CN105965000A Fixed casting ladle for casting
CN104493095A Pouring system and pouring method of thin-wall casting
CN103949624A Right angle turning pouring pipeline