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JIANGSU QIEKAI CUTLERY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    173,164
About

JIANGSU QIEKAI CUTLERY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and surface technology and coating are OSBORN MUSHET TOOLS LTD, CHANGZHOU XILI ALLOY TOOLS CO LTD and JIANGSU TIANGONG TOOLS CO LTD.

Patent filings in countries

World map showing JIANGSU QIEKAI CUTLERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGSU QIEKAI CUTLERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Shujin 7
#2 Xu Fengting 4
#3 Guo Liang 3
#4 Huang Feng 1
#5 Jian Wei 1

Latest patents

Publication Filing date Title
CN108747247A A kind of preparation method of hard alloy wearing blade
CN108707725A A kind of preparation method of corrosion-resistant cubic boron nitride blade
CN108817426A A kind of changeable type blade of double-coating
CN108677076A A kind of turning superhard cutting blade material
CN108655433A A kind of outer circle grooving tool holder that quick adjusting center is high
CN108655425A A kind of turning portion changeable type structure of the cutter body
CN108715966A A kind of cemented carbide cutting tool insert
CN105234439A Cutter blade and preparation method thereof
CN104439340A Numerical control turning ultra-hard blade with V-shaped cubic boron nitride cutting units
CN103551613A Groove type super-hard turning cutter blade for fine processing
CN103551609A Super-hard turning cutter blade with crater-abrasion-resistance grooves for fine processing