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SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD

Overview
  • Total Patents
    320
  • GoodIP Patent Rank
    4,980
  • Filing trend
    ⇧ 13.0%
About

SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD has a total of 320 patent applications. It increased the IP activity by 13.0%. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, telecommunications and mechanical elements are ARENA IBC LTD, DREYER ANDRE and SHANGHAI HONGYAN LOGISTICS TECHNOLOGY CO LTD.

Patent filings per year

Chart showing SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jian Yuanli 37
#2 Fang Zhengwei 35
#3 Gong Kai 28
#4 Liao Qingxin 26
#5 Cao Yiwen 20
#6 Ye Chunjiang 16
#7 Su Yongping 14
#8 Not Given 12
#9 Qian Zuocheng 12
#10 The Inventor Has Waived The Right To Be Cited 11

Latest patents

Publication Filing date Title
CN112278505A Collapsible container
CN112265752A Lining bag and filling opening assembly thereof
CN112278506A Container with a lid
CN112193570A Container with a lid
CN112009886A Fluid discharge system and auxiliary discharge device thereof
CN111846559A Container with a lid
CN111846550A Goods storage device and turnover box
CN111824579A Discharge system and squeezing and pushing device thereof
CN111846515A Folding container
CN111823609A Tray, plate and plate manufacturing method
CN111824550A Tray and connecting piece thereof
CN111824552A Tray
CN111824551A Upright post and tray adopting same
CN111776514A Container with a lid
CN111483678A Connecting piece and tray
CN111703696A Container with a lid
CN111361836A Tray
CN111361870A Liquid delivery system and liner bag and method of manufacturing the same
CN111169813A Cold storage assembly and container assembly comprising same
CN111169790A Container with a lid