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ZHANG QIULONG

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,991
About

ZHANG QIULONG has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and machines are MITSUBISHI HITACHI TOOL ENG LTD, DAESUNG HI-TECH CO LTD and ZHANGJIAGANG RUIZHENG TOOL CO LTD.

Patent filings in countries

World map showing ZHANG QIULONGs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ZHANG QIULONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Juan 16
#2 Wang Feixiang 16
#3 Zhang Qiulong 16

Latest patents

Publication Filing date Title
CN112008149A Steel construction installation preparation system of processing
CN111515055A Water supply plastic-coated steel pipe processing machine and processing method
CN111411241A Hot melting treatment method for alloy aluminum material
CN111482599A Powder metallurgy die and die cleaning and maintaining method
CN111438865A Improved casting mold and casting method thereof
CN111286687A Steel construction pipe fitting surface galvanizing treatment system
CN111363992A Surface galvanizing treatment process for building steel structure pipe fitting
CN111085830A Forming processing technology for manufacturing aluminum product by aluminum plate
CN111003355A Steel manufacturing, processing and stacking method
CN110480381A A kind of filing drilling machine processing bench work frock clamp
CN110394508A A kind of CNC machining center thread milling burr automatic processing is mechanical
CN110421033A A kind of Profile CNC bending machine
CN110340380A A kind of numerical control workshop machine
CN110253061A A kind of workpiece milling slotter
CN110153476A A kind of vertical automatic Milling Machining Center
CN110153475A A kind of NC milling tooling reducing workpiece deformation