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SICHUAN FOURSTAR BIOTECHNOLOGY R&D CORP

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,836
  • Filing trend
    ⇧ 75.0%
About

SICHUAN FOURSTAR BIOTECHNOLOGY R&D CORP has a total of 24 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and materials and metallurgy are VINELAND CHEM CO, ZAOYANG ZHONGCHENG CHEMICAL CO LTD and KI CHEMICAL INDUSTRY CO LTD.

Patent filings in countries

World map showing SICHUAN FOURSTAR BIOTECHNOLOGY R&D CORPs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing SICHUAN FOURSTAR BIOTECHNOLOGY R&D CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zhou 14
#2 Zhang Hua 10
#3 Wang Wen 9
#4 Wang Lei 8
#5 Wu Difeng 5
#6 Tang Qi 5
#7 Liu Hu 4
#8 Zeng Yan 4
#9 Ma Qingwei 4
#10 Chen Xi 3

Latest patents

Publication Filing date Title
CN109336679A A kind of Weed removal medicinal fertilizer composition of Glufosinate-ammoniumpesticideng and its preparation method and application
CN108640947A A kind of synthetic method of flame retardant intermediate methylphosphine phthalein dichloro
CN108849990A A kind of agricultural medicine fertilizer composition of pyraclostrobin-containing and its application
CN108887267A A kind of anti-drift composition and its application
CN108409644A A kind of preparation method of penta chloropyridine
CN108558687A A kind of method that glycine is catalyzed and synthesized in homogeneous system
CN108558943A A method of dissociation dichloromethylphosphine and aluminum chloride complex
CN107021966A The synthetic method of improved penoxsuam
CN107021981A A kind of preparation method of Methylethyl hypo-aluminum orthophosphate
CN106986318A The method that glufosinate-ammonium by-product waste residue prepares hypo-aluminum orthophosphate
CN107033352A A kind of preparation method of phosphorus system silane fire retardant
CN106614719A Pesticide composition containing glyphosate dimethylamine salt and isononanoic acid dimethylamine salt, and preparation method and application thereof
CN106631838A Isononanoic acid choline raw drug and preparation, and preparation methods thereof
CN106749025A A kind of method of succinct synthesizing pyrazole kresoxim-methyl
CN106748637A A kind of glyphosate hydrolyzing tail gas recovery method
CN106187872A A kind of preparation method of fluroxypyr
CN106082488A Phosphorus removing method for high-concentration phosphorus-containing wastewater
CN106082515A A kind of incineration treatment technology of glyphosate mother solution
CN106045876A Synthetic method for 4-chlorophenylhydrazine hydrochloride
CN105968048A Method for synthesizing pyraclostrobin intermediate 1-(4-chlorophenyl)-3-hydroxy-1-h-pyrazole