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TAIYUAN HEAVY MACHINERY GROUP

Overview
  • Total Patents
    29
About

TAIYUAN HEAVY MACHINERY GROUP has a total of 29 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping are DEEP TEK WINCH IP LTD, MIFAGO AG and H BUESSING FA.

Patent filings in countries

World map showing TAIYUAN HEAVY MACHINERY GROUPs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing TAIYUAN HEAVY MACHINERY GROUPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Winches

Top inventors

# Name Total Patents
#1 Langming Li 3
#2 Shuangqing Wei 3
#3 Tang Baoren 3
#4 Qunli Chen 2
#5 Ligong Yang 2
#6 Hao Jianguang 2
#7 Changhong Shen 2
#8 Qiang Zuo 2
#9 Shoucheng Wang 2
#10 Lei Chen 1

Latest patents

Publication Filing date Title
CN101509374A Ground follow-up type cable reel installation for mining dredger
CN101214500A Tube-rolling machine core rod hydraulic restraint device
CN101224851A Six-paw type power-driven plate blank clamp
CN101176890A Die-filling device of indirect extrusion machine
CN101204713A Disconnection device for punch refrigerant top
CN101206151A Method for measuring and regulating clamping force of coke oven tamping tool hammer rod and measuring system
CN101176891A Die unloading device of indirect extrusion machine
CN101176931A Frame type oil press for the titanium sponge knife for crushing
CN101012383A Fixed-point coke catching and quenching car for vertical coke oven
CN1970282A Punch press possessing floating positioning and discharging device
CN1962390A Crane telescopic suspended beam sling
CN1962392A Telescopic guide roller device of crane sling
CN1962394A Crane cabin
CN1944220A Hoisting slings specially for long steel rail
CN1785661A Lateral prefastened plate frame type hydraulic machine
CN1803980A The internal gear type tamping tool that is used for horizontal coke-oven
CN1785781A Lifting mechanism and sling of large tonnage single hanging point crane
CN1785782A Lifting mechanism of gantry crane
CN1785663A Follow-up cutting device of carbon extruder
CN1740270A Coal loading and smoke guiding bogie for stamping coke oven