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JILIN JIANLONG IRON STEEL CO LTD

Overview
  • Total Patents
    15
About

JILIN JIANLONG IRON STEEL CO LTD has a total of 15 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATEL'SKIJ INST TSVETNYKH METALLOV, PENZEN GTA and ZUNYI CITY GUIKE TECHNOLOGY CO LTD.

Patent filings in countries

World map showing JILIN JIANLONG IRON STEEL CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JILIN JIANLONG IRON STEEL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zou Yang 4
#2 Jiang Xianxun 3
#3 Li Huashan 2
#4 Li Jing 2
#5 Liu Baocai 2
#6 Sun Zhiming 1
#7 Wang Zhimin 1
#8 Junqing Zhao 1
#9 Long Xu 1
#10 Wu Fei 1

Latest patents

Publication Filing date Title
CN103149287A Crude benzene detection method
CN103074547A Low-alloy high-strength steel with low cost and high quality
CN102864272A Calcite converter steelmaking method
CN102864273A Method for increasing converter gas CO recycling amount
CN102864276A Converter inactive lime steelmaking method
CN102899559A Preparation method of steel for oil delivery pipeline
CN102814326A Finishing mill on hot-rolled wide strip production line
CN102814356A Device for hot-rolled strip steel production line to achieve uncoiling of steel coils in small batches
CN102534362A Preparation technology for fine-grained steel 510L
CN102539426A Method for determining phosphorus in silicon-manganese alloy
CN102358576A Adjusting device of metallurgical bridge crane
CN102506654A Device for measuring casting blank cut with specified length
CN102390020A Clamping device of numerical control vertical milling machine
CN102313257A Lamp hanger for crown block illumination
CN102151813A Device and method for correcting curvature radius of roller table at bending segment of continuous casting machine