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SHANGHAI PETROCHEMICAL INST CH

Overview
  • Total Patents
    11
About

SHANGHAI PETROCHEMICAL INST CH has a total of 11 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are AKTSIONERNOE OBSHCHESTVO NOVOS, SARATOVGAZPRIBORAVTOMATIKA FA and QUANAN HE.

Patent filings in countries

World map showing SHANGHAI PETROCHEMICAL INST CHs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI PETROCHEMICAL INST CHs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Liu Zhongneng 2
#2 Mao Liansheng 2
#3 Zhu Debao 2
#4 Yuan Meiqing 2
#5 Yuan Yiting 2
#6 Taikang Fei 1
#7 Wu Xiaobei 1
#8 Huang Erfeng 1
#9 Zhang Lei 1
#10 Jiang Xingmao 1

Latest patents

Publication Filing date Title
CN1683292A Method for producing glycol by epoxy ethane hydration
CN1310052A Disassembling method of dehydrogenation catalyst
CN1180585A Catalyzer for preparing propylene-glycol ether
CN1180586A Catalyzer for preparation of cumin by benzene and propene hydrocarbon
CN1150141A Process for synthesizing cyclopropyl carboxylic ester
CN1145277A Dehydrogenation catalyst for prodn. of alkylalkenyl aromatic hydrocarbon
CN1145357A Method for prepn. of tetra glycol
CN1145355A Catalyst for prepn. of tetra glycol
CN1145276A Catalyst and process for prepn. of acetone aldehyde
CN1145274A Catalyst for furfural gas-phase hydrogenization synthetizing 2-methyl furan
CN1095643A Epoxy compounds continuously hydro-dealdehyding catalyst