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WENZHOU OUWEI PACKING MACHINERY CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    131,159
  • Filing trend
    ⇩ 100.0%
About

WENZHOU OUWEI PACKING MACHINERY CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, textiles and paper and environmental technology are JAGENBERG DIANA GMBH, BOIX MAQU SPAIN S L U and ZHONGSHAN NCA CO LTD.

Patent filings in countries

World map showing WENZHOU OUWEI PACKING MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WENZHOU OUWEI PACKING MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ouyang Xicong 12
#2 Chen Zuren 6
#3 Ruan Zaili 3
#4 Cai Wenjie 1
#5 Liu Deli 1
#6 Ding Xiaoyong 1
#7 Su Dejian 1
#8 Luo Yonghua 1

Latest patents

Publication Filing date Title
CN110539525A Non-woven bag forming machine for sheet material
CN109732995A It scalds machine
CN109866470A The manufacture craft of non-woven solid bag
CN107553976A A kind of flat-folded adjusting means
CN107512027A A kind of feeding cutter device
CN107444963A A kind of packaging bag folding machine
CN106938558A A kind of shaping and demoulding method of stereoscopic bag stripper apparatus and stereoscopic bag
CN106542145A A kind of reason bag machine
CN106541621A A kind of seal device
CN106671481A Adjustable mold assembly
CN106553382A Automatically manage bag machine
CN105500775A Handbag lifting handle folding device
CN103817974A Non-woven bag forming machine and bag forming process