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HANGZHOU XINGGUAN MACHINERY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    185,908
  • Filing trend
    ⇧ 200.0%
About

HANGZHOU XINGGUAN MACHINERY CO LTD has a total of 12 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and electrical machinery and energy are GUILD INT INC, CREIL CONST MEC and KENT CORP.

Patent filings in countries

World map showing HANGZHOU XINGGUAN MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HANGZHOU XINGGUAN MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Guanxing 9
#2 Guanxing Yuan 3
#3 Shanglin Sun 3
#4 Sun Shanglin 1
#5 Zhao Wenbin 1
#6 Zhao Jinquan 1
#7 Wang Yong 1

Latest patents

Publication Filing date Title
CN111299339A Seamless butt joint wire take-up system and wire take-up method thereof
CN111299338A Wire storage type non-stop drawing winding drum and operation method thereof
CN109319581A A kind of reel system of fully automatic high-speed layer winder
CN109319580A A kind of fully automatic high-speed layer winder
CN108372373A A kind of welding wire high speed copper facing production technology and production line
CN107294277A A kind of wire drawing machine main drive gear
CN104907907A Wire surface rust removal polisher
CN103028621A High-speed metal wire drawing machine
CN103028622A High-speed aluminum wire drawing machine
CN102374262A Double-layer transmission box with multiple output shafts
CN102371270A Rolling and shaping box for double roller wire rods
CN102371271A Nonferrous metal wire rolling forming machine and rolling forming method