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RUGAO DASHENG LINE MAT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,975
  • Filing trend
    ⇧ 200.0%
About

RUGAO DASHENG LINE MAT CO LTD has a total of 11 patent applications. It increased the IP activity by 200.0%. 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, surface technology and coating and transport are LUOYANG WANGLI HEAVY MACHINERY CO LTD, JIANGSU CHUANGYI PREC FORGING CO LTD and GUIZHOU AVIATION TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing RUGAO DASHENG LINE MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing RUGAO DASHENG LINE MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Dasheng 11
#2 Ge Naichen 2
#3 Zheng Laolao 1

Latest patents

Publication Filing date Title
CN110722085A Forming die for ball socket blank
CN110883506A Ball socket forging forming process
CN110576139A ball socket forging die set and forging process thereof
CN110576138A composite insulator ball socket forging die and forging process
CN110509076A A kind of automatic metalworking production line of casting ball-and-socket
CN110509063A A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging
CN108265256A A kind of galvanizing water bath heating system
CN108311925A A kind of lathe workpiece outer profile clamp for machining
CN108326081A A kind of workpiece outer profile leveling tooling
CN108045269A A kind of railway contact line dropper connection gold utensil
CN105964847A One-time precision forming technology of composite insulator lower-end fitting