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JIANGXI YAOSHENG TUNGSTEN CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,246
About

JIANGXI YAOSHENG TUNGSTEN CO LTD has a total of 13 patent applications. 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, chemical engineering and measurement are AUTOMOTIVE PARTS AND ACCESSORY SYSTEMS R & D CT LTD, HAIAN YINGQIU POWDER METALLURGY CO LTD and ZHEJIANG YIHUO TECH CO LTD.

Patent filings in countries

World map showing JIANGXI YAOSHENG TUNGSTEN CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIANGXI YAOSHENG TUNGSTEN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Xiaoping 9
#2 Guo Jianfeng 8
#3 Zhao Yingjiu 7
#4 Chen Min 7
#5 Cai Yunhua 5
#6 Guo Huabin 5
#7 Wang Gaoan 4
#8 Xiong Jianfei 4
#9 Cui Yuming 4
#10 Guo Fahe 3

Latest patents

Publication Filing date Title
CN105921757A Production technology capable of rapidly processing carbide tipped cutting tools
CN105750073A Method for recycling multiple varieties of low-grade valuable elements in tungsten tailings
CN105728178A Efficient comprehensive recycling method of tungsten fine silt
CN105642881A Technology for producing hard alloy woodworking blade by means of fine-particle return scraps
CN105823742A Method for measuring additive content of tungsten carbide
CN105149608A Manufacturing technology of super-coarse tungsten powder
CN105177391A Manufacturing technology for super-hard alloy
CN105200296A Superhard alloy
CN105170468A Recycling method for valuable metal elements in tungsten concentrate tailings
CN105170677A Environment-friendly device for performing no-water extruding on bar-shaped hard alloy blanks
CN105154747A Composite tungsten carbide hard alloy bar and preparation methods thereof
CN104500063A Low-cobalt extra coarse grain cemented carbide cutting pick and manufacturing method thereof
CN104439248A Preparation method of diamond enhanced tungsten carbide composite spherical crown button with gradient structure