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NANJING HAN'AN TECH IND CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    141,417
About

NANJING HAN'AN TECH IND CO LTD has a total of 12 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, machines and packaging and shipping are SANPUKU KOGYO KK, SUEHIRO TEKKOSHO KK and KOBAYASHI IND.

Patent filings in countries

World map showing NANJING HAN'AN TECH IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NANJING HAN'AN TECH IND CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Niu Chengjie 12

Latest patents

Publication Filing date Title
CN106426860A Multi-layer extrusion die
CN106426786A High-precision decoration injection mould
CN106424285A Rotating disc type feeding mechanism
CN106584915A Hook-type feeding mechanism
CN106424412A Swing rod type feeding device
CN106426787A Multifunctional injection mold
CN106429378A Multifunctional discharging device
CN106427046A Multifunctional turntable feeding mechanism
CN106427038A Rubber cushion
CN106429392A Gate type feeding mechanism
CN106738639A Multilayer decorative injection mold
CN106427047A Link drive type conveying mechanism