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WEIFANG BINHAI PETRO CHEM CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    113,388
  • Filing trend
    ⇩ 100.0%
About

WEIFANG BINHAI PETRO CHEM CO LTD has a total of 17 patent applications. It decreased the IP activity by 100.0%. 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, chemical engineering and materials and metallurgy are ANHUI JINBANG PHARMACEUTICAL CHEMICAL CO LTD, JIANGSU ZHENGDAN CHEMICAL IND CO LTD and JIANGSU QINGQUAN CHEMICAL CO LTD.

Patent filings in countries

World map showing WEIFANG BINHAI PETRO CHEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing WEIFANG BINHAI PETRO CHEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Tingwei 10
#2 Sun Zhenmin 9
#3 Song Shuai 9
#4 Li Jianming 9
#5 Chen Suchang 6
#6 Qiao Peihua 6
#7 Dou Rongtan 5
#8 Chen Zhidong 4
#9 Yang Wentao 3
#10 Guo Xitian 3

Latest patents

Publication Filing date Title
CN111087382A Synthesis method of 18-crown ether-6
CN111100034A Method for continuously synthesizing cyanoacetic acid by using microchannel reactor
CN110903252A Preparation method of 4, 6-dihydroxypyrimidine
CN111004184A Synthesis process of 4, 6-dichloropyrimidine
CN107555450A The process for cleanly preparing of hydrogen cyanide
CN107698433A The preparation method of phenylacetic acid
CN107720777A The clean preparation method of hydrogen cyanide
CN107501111A EDTA production methods
CN107473931A The production method of benzyl chloride
CN107500313A Improve the preparation method of hydrogen cyanide yield
CN107537470A Improve the preparation technology of hydrogen cyanide yield
CN107540543A The preparation method of malonate
CN107652244A The preparation method of Cyanuric Chloride
CN104058541A Method for treating waste water produced in production of EDTA (ethylene diamine tetraacetic acid)
CN104072369A Diisopropyl malonate preparation process
CN102584625A Method for producing 2-cyanoacrylate
CN101921352A Method for producing low-molecular-weight high-activity polyisobutene