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CHANGZHOU XINQIN TOOL CO LTD

Overview
  • Total Patents
    16
About

CHANGZHOU XINQIN TOOL CO LTD has a total of 16 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, electrical machinery and energy and chemical engineering are LIYANG RUIFENG METAL PRODUCT CO LTD, WUHU LONGXIN FOUNDRY CO LTD and VASILEV VALERIJ YA.

Patent filings in countries

World map showing CHANGZHOU XINQIN TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhao Ji 16

Latest patents

Publication Filing date Title
CN104716774A Motor position regulation device
CN104708487A Improved protective door of numerical control machine tool
CN104707834A Machine tool range hood
CN104708482A Machine tool window scrubbing device
CN104713322A Drying equipment
CN104708674A Sawing machine
CN104708327A Machine tool guiding track
CN104708485A Machine tool protective cover
CN104712667A Extended clamp sleeve
CN104708035A Double-edge boring cutter with spiral flutes
CN104708326A Machine tool guide rail
CN104709138A Resetting component of business table
CN104708333A Auxiliary support of milling machine
CN104708486A Machine tool protection door capable of condensing light and dissipating heat
CN104708049A Drilling machine
CN104708024A Machine tool spindle