Learn more

YANGZHOU WHALE HEAVY MACHINERY CO LTD

Overview
  • Total Patents
    11
About

YANGZHOU WHALE HEAVY MACHINERY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets machine tools are NOVOSIB NII AVIAT T ORGANIZATS, TSUTSUI SEIKEN KK and HOFMANN & VRATNY OHG.

Patent filings in countries

World map showing YANGZHOU WHALE HEAVY MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YANGZHOU WHALE HEAVY MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Milling

Top inventors

# Name Total Patents
#1 Chen Shengming 5
#2 Liqun Qin 4
#3 Yuhua Qiao 4
#4 Jiang Xiaojin 4
#5 Wenping Du 3
#6 Hui Zhang 3
#7 Huan Jianjun 3
#8 Luo Xuan 3
#9 Qiao Yuhua 3
#10 Ping Tian 2

Latest patents

Publication Filing date Title
CN104551138A End face milling machine for steel cylinder
CN104551197A Follow-up cutting trolley for spiral steel pipes
CN104567631A Calibration device for flange plate on large-aperture steel cylinder
CN103192451A Composite insulation board production line and machining process of insulation board
CN102826395A Automatic plate supplier and working method thereof
CN102837364A Group pouring device for foaming concrete slurry and working method thereof
CN102490261A Top and bottom surface cutting machine on foam concrete slitting line
CN101767365A Production method of concrete grouting compound heat-insulating building block
CN101767369A Circuitous transit curing kiln
CN101614228A Hydraulic controlling system for mining concrete pump
CN101190540A Multi-layer building block shaping machine