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SHAANXI SIRUI ADVANCED MAT CO LTD

Overview
  • Total Patents
    132
  • GoodIP Patent Rank
    10,862
  • Filing trend
    ⇧ 150.0%
About

SHAANXI SIRUI ADVANCED MAT CO LTD has a total of 132 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2015. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, machines and surface technology and coating are XI'AN SINO-EURO MAT TECH CO LTD, NINGBO RUIFENG AUTO PARTS CO LTD and NBTM NEW MATERIALS GROUP CO LTD.

Patent filings in countries

World map showing SHAANXI SIRUI ADVANCED MAT CO LTDs patent filings in countries

Patent filings per year

Chart showing SHAANXI SIRUI ADVANCED MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wenbin 70
#2 Wang Xiaojun 53
#3 Yu Gaofeng 49
#4 Zhang Hang 43
#5 Liu Kai 41
#6 Wu Bin 38
#7 Shi Xiaoyun 38
#8 Ma Mingyue 37
#9 Zhang Shisong 37
#10 Li Peng 37

Latest patents

Publication Filing date Title
CN112091216A Preparation method of high-welding-resistance copper-chromium fine-grain composite contact
CN112091217A Method for manufacturing copper-tungsten material by adopting spherical tungsten powder laser 3D printing
CN111922343A Method for preparing CuW60-CuW90 material by adopting spherical tungsten powder
CN112008080A Preparation method of powder-laying type 3D printing copper alloy water cooling jacket
CN111822725A Preparation method of alloy powder for recycling copper-chromium alloy
CN111926203A Method for preparing pure copper and Cu-Cr-Zr alloy with laminated structure by using SLM laser printing technology
CN111822724A Preparation method of powder-spread type 3D printing CuCr2 alloy
CN111822710A Preparation method of SLM (Selective laser melting) type 3D printing CuFe alloy
CN111804925A Method and device for preparing GRCop-42 spherical powder based on VIGA process
CN112080663A Method for manufacturing electrode rod made of chromium-zirconium-copper alloy material
CN112063941A Preparation method of reinforced Cu-Cr-Zr alloy
CN112059346A Method for processing double-welded-fin copper bar
CN112091539A Turbine disc tenon and tooth composite machining process
CN111780548A Smelting crucible for up-drawing continuous casting furnace
CN111799116A Preparation method of rapidly-formed copper-chromium composite contact
CN111799035A Processing technology of chromium-zirconium-copper contact line for high-speed electrified railway
CN111621666A Rolling method of Cu-Cr series alloy plate strip
CN111778427A Preparation method of CuNiSi alloy wire for electric connector
CN111763846A Method for manufacturing Cu-Cr-Zr alloy stranded wire for electrified railway
CN111790906A Collapsible wet pocket formula cold isostatic compaction mould