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CHANGZHOU JOOMEI PREC TOOL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,431
About

CHANGZHOU JOOMEI PREC TOOL CO LTD has a total of 12 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 machine tools are RICHARD BRAUN, SEMTORQ INC and MICRO LAM INC.

Patent filings in countries

World map showing CHANGZHOU JOOMEI PREC TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHANGZHOU JOOMEI PREC TOOL CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Soldering, welding and flame cutting
#2 Milling
#3 Turning

Top inventors

# Name Total Patents
#1 Yun Yiqun 12

Latest patents

Publication Filing date Title
CN104229411A Automatic feeding mechanism
CN104227106A Self-adaptive buffering milling cutter
CN104226756A Guide plate bending device
CN104209567A Single-edge spiral milling cutter
CN104259573A Straight reamer with positioning aid
CN104209564A Machining tool of protection structure
CN104228439A Double-blade straight-flute ball-end sharp knife
CN104227047A Boring cutter with adjustable boring depth
CN104209688A Steel tube multi-angle welding fixture
CN104227105A Novel combined type round-head corrugated milling cutter
CN104259542A Saw blade milling cutter clamp
CN104209568A Fixture of milling cutter