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CHANGSHA BAICHUAN SUPERHARD MAT TOOLS CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,345
About

CHANGSHA BAICHUAN SUPERHARD MAT TOOLS CO LTD has a total of 15 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, measurement and machine tools are Dongguan huajing powder metallurgy co ltd, KONDOH KATSUYOSHI and HUNAN INJECTION HIGH TECH CO LTD.

Patent filings in countries

World map showing CHANGSHA BAICHUAN SUPERHARD MAT TOOLS CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CHANGSHA BAICHUAN SUPERHARD MAT TOOLS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Huide 13
#2 Yang Yuefei 12
#3 Zhen Chungang 7
#4 Zhou Bin 6
#5 Li Fangming 6
#6 Qin Guangming 5
#7 Huang Hailin 3
#8 Xie Ji 3
#9 Wu Xuewen 3
#10 Yuan Peng 3

Latest patents

Publication Filing date Title
CN111644616A Preparation method of diamond beads distributed uniformly in space
CN111220494A Testing device and method for abrasion resistance of bead material
CN111318710A Preparation method of high-holding-force diamond-inlaid tool
CN111397476A Diamond wire saw measuring equipment and method thereof
CN111255373A Novel horizontal down-the-hole drill
CN110918984A Processing device and method for directional and ordered arrangement of diamonds in wire saw bead
CN110819795A Metal powder disc pelletization device
CN110883947A Superfine diamond wire saw for stone plate-cutting forming and manufacturing method thereof
CN110842776A Automatic frock clamp for arc grinding machine
CN109536810A A kind of antifriction cemented carbide material, preparation method and application
CN109266938A A kind of high temperature cemented carbide material and preparation method thereof
CN109437908A A kind of high thermohardening hard alloy and preparation method thereof
CN108312605A Diamond bead hot pressed sintering is framed
CN105695830A Pressure-free sintering preparation method of diamond string bead
CN105643872A Diamond wire saw rubber injection molding method