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ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL AND PATTERNS MFG CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    60,968
  • Filing trend
    ⇧ 33.0%
About

ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL AND PATTERNS MFG CO LTD has a total of 32 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and environmental technology are TAICANG WANGMEI MOLD CO LTD, NINGBO SIMING AUTOMOBILE TECH CO LTD and MORAVIA CANS A S.

Patent filings in countries

World map showing ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL AND PATTERNS MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL AND PATTERNS MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yingnian 28
#2 Zhang Yifan 25
#3 Zhang Xianjin 21
#4 Wang Kewen 15
#5 Zhang Bo 5
#6 Hu Youqing 3
#7 Zheng Guangwen 1
#8 Lu Xinchun 1
#9 Lei Wang 1
#10 Yingnian Zhang 1

Latest patents

Publication Filing date Title
CN110449517A A kind of Bending Mould applied to rail transit vehicle body processing
CN109926501A A kind of alloy aluminium sheet pressure arc mold and method
CN109926500A A kind of alloy aluminium sheet pressure arc mold materials and its processing technology
CN109333112A A kind of upper mold Special Fixture for Machining and processing method
CN109332435A A kind of bending machine workbench accurate bidirectional apparatus for compensating mechanical flexibility and preparation method thereof
CN109332434A A kind of bending machine workbench longitudinal direction apparatus for compensating mechanical flexibility and preparation method thereof
CN108679127A A kind of metal forming machinery combined pneumatic dry friction clutch-brake
CN107812837A A kind of louvered breathable sealing cover one-time-shaped mould and its application method
CN107999626A A kind of hinged piece one-time-shaped mould and its processing method
CN107838296A A kind of hinge-type interconnection part one-time-shaped mould and its application method
CN108526266A A kind of fold method of special Z-type workpiece
CN106424371A Bending die for safe case door frame plate and using and machining method thereof
CN106513512A One-time forming mould for safe case sideboard and using and machining methods thereof
CN106424372A Four-face enclosed box bending mold and using method thereof
CN105855379A Bending machine workbench deflection compensation device and method
CN104399822A Bending machine mold capable of processing round surfaces with multiple radians and application method of bending machine mold
CN105880382A Use method of bending mold with limiting function
CN104475582A Bending lower die for bending machine and manufacturing method for bending lower die
CN105665532A Application method of bending machine die capable of machining multi-radian circular face
CN104525729A U-shaped workpiece bending die, use of U-shaped workpiece bending die and manufacturing method of upper die cutting head