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Changzhou zhujiang tool co ltd

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    111,334
About

Changzhou zhujiang tool co ltd has a total of 31 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 and machines are CHANG HSIN TIEN, CHANGZHOU RENDA ALLOY TOOL CO LTD and WERTHWEIN GUSTAV.

Patent filings in countries

World map showing Changzhou zhujiang tool co ltds patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing Changzhou zhujiang tool co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wu Meirong 31

Latest patents

Publication Filing date Title
CN104439327A Cutting tool with replaceable tool body
CN104439325A Tool with replaceable tool bit
CN104439324A Lathe tool
CN104400151A Threading tool
CN104439463A Plane processing cutter
CN104475783A Lathe tool
CN104400032A Radial feeding turning tool
CN104400317A Finishing tool
CN104400528A Tool changing post
CN104439541A Tooth groove machining cutter
CN104439328A Anti-loose and anti-drop tool
CN104440191A Tool fixture
CN104440189A Fixture for lathe
CN104439323A Anti-loose tool
CN104439326A Tool with high positioning precision
CN104551180A Novel milling cutter
CN104551181A Cutter
CN104551108A Alloy bit
CN104551170A Coarse-fine milling cutter capable of discharging scraps quickly
CN104551173A Chip breaking ball-end milling cutter