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SHANGHAI PLASTIC RES INST

Overview
  • Total Patents
    11
About

SHANGHAI PLASTIC RES INST has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating and machines are SHINDEN KOGYO KK, TONCELLI M and TECNO COATING ENG SRL.

Patent filings in countries

World map showing SHANGHAI PLASTIC RES INSTs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI PLASTIC RES INSTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Qiuli Fang 3
#2 Manjiang Shao 3
#3 Huaxin Liu 3
#4 Haochu Lu 2
#5 Yilan Gao 2
#6 Weizhong Qi 2
#7 Yugen Jin 2
#8 Yuanchun Zhang 1
#9 Suqiang Li 1
#10 Fusheng Zhang 1

Latest patents

Publication Filing date Title
CN101412593A Method for binding polyvinyl butyral films
CN101302301A High temperature resistant polyvinyl butyral film for glass sandwich and preparation thereof
CN101308071A Hose steel wire enhancement calibration method
CN101239503A The forming method of continuous long polytetrafluoroethyltwo two-way stretch sealing material
CN101269563A Superposition enclosing apparatus for continuous long expanded polytetrafluoroethylene sealing material
CN101164762A The preparation method of special high precision PFA sleeve film
CN101007889A Graphite, polyphenyl ester filled polytetrafluoroethylene damper material for aviation apparatus and preparation method thereof
CN101007948A Preparation method of broad dielectric constant polytetrafluoroethylene mixed impregnant liquor for print circuit board
CN1908494A Teflon hose set pulling and pressing type metal connector and assembly thereof
CN1908492A Fire and high pressure resistant Teflon hose and its preparation
CN1877183A Separating, insertion and fastening type metal connector for polytetrafluoroethylene hose assembly and assembling method thereof