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Xiamen golden egret special alloy co ltd

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    27,284
  • Filing trend
    ⇧ 250.0%
About

Xiamen golden egret special alloy co ltd has a total of 76 patent applications. It increased the IP activity by 250.0%. Its first patent ever was published in 2007. It filed its patents most often in China, Austria and Republic of Korea. Its main competitors in its focus markets machine tools, materials and metallurgy and surface technology and coating are SANDVIK COROMANT AB, GUEHRING KG and SESTRORETSK INSTRUMENT.

Patent filings in countries

World map showing Xiamen golden egret special alloy co ltds patent filings in countries
# Country Total Patents
#1 China 74
#2 Austria 1
#3 Republic of Korea 1

Patent filings per year

Chart showing Xiamen golden egret special alloy co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zou Lingli 32
#2 Zhang Shouquan 21
#3 Li Lingxiang 17
#4 Peng Shichang 15
#5 He Genghuang 14
#6 Zhang Bingbing 12
#7 Wu Qishan 11
#8 Lu Zhihong 9
#9 Yan Guohong 8
#10 Zhu Quanshui 7

Latest patents

Publication Filing date Title
CN112045228A Central drilling blade and drilling tool thereof
CN112045227A Peripheral drilling blade and drilling tool thereof
CN111730077A Indexable turning insert
CN111826539A Control method for adjusting hard alloy bonding phase composition
CN111679051A Method for detecting free carbon in tungsten carbide
CN111468748A Indexable cutting insert
CN111570818A Novel reduction furnace with combinable heating belt length and tungsten powder reduction method thereof
CN111250763A Small-diameter complex cutter for processing composite laminated plate
CN111230195A Ball-end milling cutter
CN111001833A Superhard blade with superhard strip insert
CN111001835A Superhard grooving tool with chip breaker groove
CN111001832A Take PCBN blade of arborescent chip breaker
CN110695386A Indexable turning insert
CN110695426A Efficient drum-shaped profiling end milling cutter
CN110695384A Single-sided circular cutting blade and cutting tool thereof
CN110716495A Intelligent prediction system for dynamic strength of indexable insert
CN110695385A Cutting blade and cutter thereof
CN110657756A Accurate measurement method for concave structure of blade/cutter
CN110408893A A kind of PVD coated carbides cutting tip and preparation method thereof
CN110373638A A kind of coated carbides cutting tip and preparation method thereof