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CHANGSHU GUOGUANG MACHINERY CO

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    211,995
About

CHANGSHU GUOGUANG MACHINERY CO has a total of 25 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper are AQUILA PRIMA FABBRICA ITALIANA, SFIM SRL and CAPERDONI A & CO SPA.

Patent filings in countries

World map showing CHANGSHU GUOGUANG MACHINERY COs patent filings in countries

Patent filings per year

Chart showing CHANGSHU GUOGUANG MACHINERY COs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Knitting

Top inventors

# Name Total Patents
#1 Gu Zhengang 20
#2 Gu Wenjie 8
#3 Zhengang Gu 4
#4 Wenjie Gu 1
#5 Gu Zhen Gang 1
#6 Weijiang Jin 1

Latest patents

Publication Filing date Title
CN103820934A Multi-yarn bobbin computerized flat knitter and yarn guiding method
CN103898672A Roller rolling mechanism of computerized flat knitter
CN103469462A High-position roller rubber pipe and manufacturing method thereof
CN103465478A Composite material and flexible rubber hose
CN103194851A Computerized flat knitter with needle bed base and carriage guide bar provided with pre-gravity mechanisms
CN103147220A Roller ring withdrawing mechanism for computerized flat knitter
CN103194849A Computer flat knitting machine with pre-traction mechanisms of guide rail of yarn guide
CN102808279A Combined cam type color-changing base of computer flat knitting machine
CN102787441A Method for controlling combined cam color changing base of computerized flat knitting machine
CN102776693A Machine head triangular system of computer flat knitting machine
CN102747528A Pressing ring motion control system
CN102776692A Stepless adjustable sinker pressing ring device
CN102758305A Connecting rod sinker clamping ring device
CN102758306A Combined interweaving yarn carrier
CN102704170A Yarn closing mechanism of yarn guide system
CN102587022A Yarn guide device and yarn guide system thereof
CN102534988A Head triangle system for computerized flat knitting machine
CN102560855A Computerized flat knitting machine
CN102534984A Auxiliary adjusting device of needle bed
CN102251343A Computer flat knitting machine head