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XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANT

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    226,952
About

XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANT has a total of 21 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper are SAECHSISCHE MASCHINENFABRIK, THOMA COMPANY G M B H and SAUVAGE JOSEPH.

Patent filings in countries

World map showing XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANTs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Chaoguang 14
#2 Chaoguang Wang 7
#3 Liang Chunfeng 1

Latest patents

Publication Filing date Title
CN106676686A Rotary swing arm assembly
CN104593912A Cutter device
CN104593917A Novel pressure bar
CN104593915A Rotor bearing
CN104593914A Spinning apparatus
CN104593916A Cotton feeding device of spinning machine
CN103866433A Coiling device for combing machine
CN103866437A Bobbin creel damping device
CN103863895A Yarn guide device
CN103866434A Spinning cup of spinner
CN103866436A Yarn spinning isolator of spinner
CN103866435A Carding device of spinner
CN102691144A Drawing frame drafting leveling mechanism
CN102719944A Automatic doffing mechanism for rotor spinner
CN102691147A Device for limiting rocker of spinning frame
CN102704086A Yarn detection device of doubling winder
CN103510207A Method for retreatment of yarn spun by rotor spinning machine
CN103510198A Method for eliminating carding cavity accumulation
CN102485983A Automatic doffing mechanism of rotor spinning machine
CN102485982A Spinning machine rocker limiting device