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CHEN WEIXIONG

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    175,351
About

CHEN WEIXIONG has a total of 19 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, environmental technology and chemical engineering are BAHNSON CO, LUWA AG and DAVYDOVSKOE SP PK B SUSHILNOGO.

Patent filings in countries

World map showing CHEN WEIXIONGs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CHEN WEIXIONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Weixiong 18
#2 Shen Yudong 1
#3 He Lili 1

Latest patents

Publication Filing date Title
CN105970391A Segment color yarn spinning method and device
CN105177777A Ring spinning machine automatic joint ring traveler positioning method and rotatable traveler loop device
CN105019077A Method and device for automatically and intelligently piecing ring-spun yarn broken ends
CN105019076A Method and device for automatically and intelligently piecing ring-spun yarn broken ends with guiding yarn
CN104762707A Ring-spun yarn self-twisting fiber-gathering spinning device
CN104088045A Ring spun yarn negative pressure airflow suction type Siro-spinning method and device
CN104937267A Electricity generation device
CN103603102A Method and device for ring spinning by using negative-pressure air flow groove-gathering method
CN103526353A Rotating disk type ring spun yarn negative pressure air current gathering spinning method
CN103510204A Rotating disk type ring spinning negative pressure airflow gathering spinning method and device
CN103510221A Negative-pressure airflow suction type spinning end-connection method and device of ring spun yarns
CN103498224A Method and device for spinning ring spun yarn in negative pressure airflow suction mode
CN102943330A Spinning method for colorful broken wire segmented colored yarn and resultant yarn device and spun yarn thereof
CN102733015A Method for spinning segment color yarn by front area segmentation and drawing mechanism
CN102619005A Knitting method of knitted sweater with variegated colorful patterns knitted by flat knitting machine
CN102358625A Garbage-percolate evaporating and concentrating processing method capable of recycling ammonia and device thereof
CN1701954A Non-adhesive compounding technology for multilayer polypropylene sheets