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DONGFENG DIE & STAMPING TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,910
  • Filing trend
    ⇧ 400.0%
About

DONGFENG DIE & STAMPING TECH CO LTD has a total of 11 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and packaging and shipping are SHIYAN DIER MOULD MFG CO LTD, GZ TOOLING GROUP AUTOMOBILE TECH CO LTD and EATON LEONARD CORP.

Patent filings in countries

World map showing DONGFENG DIE & STAMPING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DONGFENG DIE & STAMPING TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 He Qizhi 2
#2 Wei Long 2
#3 Li Cheng 2
#4 Liu Ming 2
#5 Hao Chaojun 1
#6 Ren Qian 1
#7 Wang Zhe 1
#8 Lin Ping 1
#9 Long Xiaojun 1
#10 Li Chengbin 1

Latest patents

Publication Filing date Title
CN110640027A Stamping die gas circuit pipeline design method
CN109533987A High flexibility plate collects bunching device
CN109647993A A method of processing crest line slippage defect
CN109622778A A kind of type face compensation method for die debugging
CN108801113A A kind of car door assembly accuracy detection method
CN108284169A A kind of sliding plate installation and adjustment device
CN107598308A Flexible walking normal direction thread chasing bar
CN106644287A Tray mobile oil pan air-tightness detection equipment
CN106001889A Projection welding machine with continuous lathing prevention function and continuous lathing prevention control method of projection welding machine
CN106001257A Positioning and stamping machining method for high-strength steel plate component
CN105499357A Machining method of ultrahigh-strength steel plate hot-stamping molding part with unequal strength and equal thickness