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SUZHOU YACOO SCIENCE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    85,091
  • Filing trend
    0.0%
About

SUZHOU YACOO SCIENCE CO LTD has a total of 20 patent applications. It increased the IP activity by 0.0%. 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, macromolecular chemistry and polymers and electrical machinery and energy are PINKOS ROLF, JIANGSU SUNLIGHT PHARMACEUTICAL CHEMICAL MAT CO LTD and MICROMIDAS INC.

Patent filings in countries

World map showing SUZHOU YACOO SCIENCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SUZHOU YACOO SCIENCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Yongkun 20
#2 Cao Lihui 8
#3 Guo Hua 5
#4 Jiang Yugui 4
#5 Zhang Guo'An 4
#6 Bian Fujiang 4
#7 Luan Xianzhu 2
#8 Qiu Jinrui 2
#9 Ma Fengming 1
#10 Song Chenghao 1

Latest patents

Publication Filing date Title
CN112250634A Preparation method of 4-phenylimidazole
CN112079704A Preparation method of butyl butyrate and butyric acid
CN112028799A Preparation method of 1, 4-dithiothreitol
CN112209856A Preparation method of guanidine thiocyanate
CN112225679A Preparation method of 3- (cyclohexylamine) -2-hydroxy-1-propanesulfonic acid
CN111909047A Preparation process of N- (2-acetamido) -2-iminodiacetic acid
CN111909060A Preparation process of N- (2-acetamido) -2-aminoethanesulfonic acid
CN111892554A Preparation method of 2,2' -biazonitrogen-bis (3-alkylbenzothiazoline-6-sulfonic acid) salt
CN110615799A Preparation method of EDOT intermediate
CN110683995A Piperazine ethanesulfonic acid derivative preparation method
CN108129337A A kind of preparation method of three Hydroxyalkylaminos methane
CN108299524A A kind of preparation method of isopropyl-beta D-thio galactopyranoside intermediate
CN108314693A A method of improving alkylphosphines anhydride ester derivs stability
CN109467521A A kind of technique of synthesis 2- ring tarine
CN109467550A A kind of synthetic method of phthalyl amido-Pidolidone acid anhydride
CN109467525A A kind of DTNB total synthesis method
CN106496528A A kind of method that utilization micro passage reaction prepares PEDOT PSS aqueous liquid dispersions
CN106496274A A kind of ring phosphonitrile type fire retardant and preparation method thereof
CN106495977A A kind of method that utilization micro passage reaction prepares Parylene monomeric compound
CN105801848A Method for preparing polyquaternium-1 by using micro-channel reactor