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DALIAN BOXIN SPECIAL STEEL PRODUCT CO LTD

Overview
  • Total Patents
    30
About

DALIAN BOXIN SPECIAL STEEL PRODUCT CO LTD has a total of 30 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHANGHAI FRP RES INST CO LTD, ZAKLADY STOLARKI BUDOWLANEJ ST and SHIN NIHONSHA KK.

Patent filings in countries

World map showing DALIAN BOXIN SPECIAL STEEL PRODUCT CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing DALIAN BOXIN SPECIAL STEEL PRODUCT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xianghui Li 30

Latest patents

Publication Filing date Title
CN102766741A Oil-cooling device
CN102765629A Arc guide wheel combination
CN102765635A Chip take-up guide device
CN102764796A Online punching detection device
CN102767955A Heat-treatment furnace multi-head cooling device
CN102765636A Pressing wheel with winding drum
CN102766738A On-line de-oiling device for oil quenching
CN102765631A Wire arranging device
CN102764810A Manual punching supplementation device
CN102765630A Wheeled wire arranging machine
CN102765637A Pay-off and take-up device
CN102766739A Automatic water-adding cooling/heating device
CN102766756A Oil-quenching connecting device
CN102765627A Sheet take-up machine
CN102764829A Special-shaped straightener
CN102764833A Automatic cutting-off machine
CN102764832A Scaling and cutting-off machine
CN102764950A Peeling machine
CN102765625A Automatic tipper
CN102773788A Metal wire grinder