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SUZHOU RUISEN CEMENTED CARBIDE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    151,851
  • Filing trend
    ⇩ 100.0%
About

SUZHOU RUISEN CEMENTED CARBIDE CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, machine tools and mechanical elements are JIANGXI YAOSHENG TUNGSTEN CO LTD, ALMAG SPA and KONDO KATSUYOSHI.

Patent filings in countries

World map showing SUZHOU RUISEN CEMENTED CARBIDE CO LTDs patent filings in countries

Patent filings per year

Chart showing SUZHOU RUISEN CEMENTED CARBIDE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Xiaodong 16

Latest patents

Publication Filing date Title
CN111957973A Production process of light alloy rod with spiral hole inside
CN109772914A A kind of alloy bar extruding production technology containing radial groove
CN109746646A A kind of alloy rod production process containing deep hole
CN107779717A Light-high-strength titanium-based fine grain hard alloy bar material and its preparation technology
CN106282627A Light hard alloy material and manufacture method thereof
CN105855310A High-stability spiral inner cooling hole alloy bar material device
CN105840980A High-precision inner-cooling type spiral hole hard alloy bar
CN105112698A Manufacturing method for lightweight high-strength hard alloy bar
CN105112757A Light long-service-life high-strength hard alloy material and manufacturing method
CN103252679A Efficient spiral-shaped inner cooling bar for machining cutting knife
CN103252528A Efficient and safe plate cutting device
CN103252571A High-accuracy metal workpiece processing tool
CN103252674A Safe and rapid tool return device for lathe
CN103252629A High-strength hard alloy processing tool