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SHANGHAI B & C CHEMICAL CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    200,142
About

SHANGHAI B & C CHEMICAL CO LTD has a total of 19 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry are M NAEF & CIE SA, SIGURTA FARMACEUTICI SPA and NAEF & CO M.

Patent filings in countries

World map showing SHANGHAI B & C CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SHANGHAI B & C CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 He Baoyuan 14
#2 Fu Zhiwei 11
#3 Peng Jianping 5
#4 Yin Zhiqing 5
#5 Pan Xingang 5
#6 Shao Yanliang 4
#7 Xue Enpeng 2
#8 Shi Jun 2
#9 Song Baofa 2
#10 Taowen Cui 1

Latest patents

Publication Filing date Title
CN104387324A Method for preparing 4-bromo-3-chloromethyl-1-methyl-1H-pyrazole
CN104447311A 1-methyl-cyclopentanol-acrylate and preparation method thereof
CN104387270A 1-isopropylcyclohexanol methyl propionate and preparation method thereof
CN104230712A Method for preparing 2-isopropyl-2-adamantyl acrylate
CN104628526A Preparation method for adamantanetriol
CN104628557A Preparation method of 2-methyl-2-adamantyl acrylate
CN103214349A Industrialization production method of 2-substituted-2-adamantanol of photoresist free carbon rigid skeleton structure
CN103214421A Industrialization production method of 2-mercapto-1-methylimidazole
CN103214348A Method for producing 1,3-dihydroxy adamantane
CN102659587A Method for refining adamantane methacrylate
CN102659603A Method for reducing concentration of ions in quaternary ammonium base
CN103130717A Preparation method of 2-benzo diazepine anthrone
CN103130732A Preparation method of 3,5-dimethyl-4-chloromethyl isoxazole
CN103058876A Preparation method of N-(4-bromobenzene)-N-phenyl-1-naphthylamine
CN103058826A Synthetic method of 1-hydroxyl-3-hydroxymethyl adamantane
CN103058898A Preparation method of cis-dibenzenesulfonyl ethylene
CN102108057A Method for preparing adamantane sulfonyl chloride by using adamantane sulfinyl chloride
CN102115453A Synthesis of adamantane sulfonyl chloride
CN102115445A Preparation method for hydrogenated dicyclopentadiene alcohol ester