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ANGANG STEEL WIRE ROPE CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    194,035
About

ANGANG STEEL WIRE ROPE CO LTD has a total of 21 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets consumer goods and machine tools are JIANGSU FASTEN TECHNOLOGY DEV CT CO LTD, JIANGSU XINGDA STEEL CORD CO and JIANGSU YASHENG METAL PRODUCTS CO LTD.

Patent filings in countries

World map showing ANGANG STEEL WIRE ROPE CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ANGANG STEEL WIRE ROPE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yongsheng Xing 10
#2 Dehuai He 10
#3 Weiguo Xiang 10
#4 Dongsheng Zhao 9
#5 Chenghua Wang 8
#6 Ruopeng Liu 6
#7 Zhao Xianhai 5
#8 Guangyu Li 4
#9 Deying Zhang 4
#10 Dan Zhang 3

Latest patents

Publication Filing date Title
CN105297503A Pre-formed rope core for steel wire rope and manufacturing method of pre-formed rope core
CN104624680A Method for producing significant-purpose steel wire for manufacturing rope
CN104588435A Production method of 2000MPa-level microalloying steel wire for producing ropes
CN104532633A Method for controlling shaping rate of steel wire ropes
CN105296739A Heat treatment process for microalloyed steel wire
CN103046407A Joint-free closed-loop steel wire rope and winding method thereof
CN102535211A Method for determining lay pitch of overlength multilayer-strand steel wire rope
CN102373632A Method for producing outer layer rope of ultra-long multilayer strand steel wire rope
CN102373393A Hot galvanizing technology of 72A steel wire after plating in drawing
CN102115992A Novel method for twisting multistrand wire rope
CN102117685A Production method for winding steel wires outside cables
CN102115811A Austenitic heat treatment process for 72A steel wire
CN102117683A Method for producing steel wire rope composite cable
CN101922123A Method for pre-deforming steel wire rope
CN101748625A Method for producing large-diameter triangular strand wire rope
CN101748624A Fiber cable core structure for steel wire rope
CN101748626A Primary twisting production method of multi-strand wire rope
CN101750249A Pouring experiment method for overall breaking force of steel wire rope
CN101469523A Method and apparatus for balancing tension of each strand when twisting wire rope
CN101469522A Production method of ultralong multistrand rope