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TIANCAI SCIENCE AND TECHNOLOGY DEV CO LTD OF TIANJIN METALLURG GROUP

Overview
  • Total Patents
    13
About

TIANCAI SCIENCE AND TECHNOLOGY DEV CO LTD OF TIANJIN METALLURG GROUP has a total of 13 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 machine tools are Heli forklift co ltd, RICHARD MACK and MEGASTIR TECH LLC.

Patent filings in countries

World map showing TIANCAI SCIENCE AND TECHNOLOGY DEV CO LTD OF TIANJIN METALLURG GROUPs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing TIANCAI SCIENCE AND TECHNOLOGY DEV CO LTD OF TIANJIN METALLURG GROUPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Soldering, welding and flame cutting
#2 Forging

Top inventors

# Name Total Patents
#1 Yu Xiang 10
#2 Yu Qinglian 10
#3 Han Ping 10
#4 Li Haiyan 10
#5 Xu Aiwen 10
#6 Cai Yuli 10
#7 Xue Yubao 10
#8 Jinying Cao 1
#9 Qinglian Yu 1
#10 Jinli Li 1

Latest patents

Publication Filing date Title
CN104745962A Smelting method of 21-10Mn7Mo steel ingot
CN104745961A Smelting method of 21-10Mn7Mo steel ingot
CN104745960A 21-10Mn7Mo steel ingot and smelting process thereof
CN104745964A Smelting technology of 21-10Mn7Mo steel ingot
CN104745963A 21-10Mn7Mo steel ingot
CN103894761A Forging technology for high-strength welding wire
CN103894753A High-strength welding wire and purpose thereof
CN103894752A Cold machining technology for high-strength welding wire
CN103894431A Drawing process for high-strength welding wire
CN103898392A Smelting process for high-strength welding wire
CN102310107A Precision alloy round wire drawing technology
CN102319730A Process for drawing flat wire of precise alloy
CN102242283A Process for smelting precise alloy