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SHANGHAI SAN YING PACKAGING MATERIAL CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    192,523
About

SHANGHAI SAN YING PACKAGING MATERIAL CO LTD has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets machines and mechanical elements are DURAPIPE LTD, Shanghai shangfeng group co ltd and NIPPON KOKAN PIPE FITTING MFG.

Patent filings in countries

World map showing SHANGHAI SAN YING PACKAGING MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI SAN YING PACKAGING MATERIAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xu Yaohui 4
#2 Liu Lei 3
#3 Li Yanfeng 3
#4 Cai Yu 3
#5 Tang Na 2
#6 Zhou Youcheng 1
#7 Yu Wei 1
#8 Li Dewei 1
#9 Chen Xiaolan 1
#10 Zhao Fang 1

Latest patents

Publication Filing date Title
CN104590680A Composite hose
CN104455788A Multi-layer composite seamless aluminum-plastic pipe and preparation method thereof
CN104528136A Hose package with fragrance and forming method thereof
CN104495041A Hose with frosted surface effect and leather touch feel and application of hose
CN104340499A Hose sealing packaging structure
CN103363206A Highlighted toothpaste composite tube and manufacturing method thereof
CN103292071A High-transparency compound hose and manufacturing method thereof
CN103144358A Windowning composite hose and manufacture method thereof
CN103029335A High-barrier composite hose and manufacturing method thereof
CN101823593A Water-filter bowl cover and dry mixing instant noodle bowl
CN101280865A Multi-layer composite seamless overall plastic pipe and process thereof