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HUZHOU XINAOTE PHARMACEUTICAL & CHEMICAL CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    139,491
About

HUZHOU XINAOTE PHARMACEUTICAL & CHEMICAL CO LTD has a total of 14 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and chemical engineering are BEKTESEVIC SELMA, YUANJIANG HUALONG CATALYTIC TECHNOLOGY CO LTD and BATALIN OLEG E.

Patent filings in countries

World map showing HUZHOU XINAOTE PHARMACEUTICAL & CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HUZHOU XINAOTE PHARMACEUTICAL & CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lin Boxiang 12
#2 Yang Lixin 10
#3 Gao Minhua 10
#4 Zhu Yunfei 2
#5 Chen Yongming 2
#6 Shi Guomin 2
#7 Xie Wei 2
#8 Minhua Gao 2
#9 Hong Gu 1
#10 Boxiang Lin 1

Latest patents

Publication Filing date Title
CN109675618A A kind of novel acetylacetone,2,4-pentanedione synthesis catalyst and preparation method thereof
CN109851498A A kind of New Type of Ethylene ketone ester is combined to the preparation method of IPA
CN105107421A Acetic acid mixer structure
CN105214328A A kind of crude steam kettle structure for the preparation of acetylacetone,2,4-pentanedione
CN105107222A Circulating pyrolysis gas quenching device
CN105080449A Steaming generation kettle equipment
CN105126392A Environment-friendly gas-liquid separator structure
CN105107602A Calcium acetylacetonate pulverizer
CN105107262A Same-impurity multi-filter separator structure
CN105126680A Water-phase organic-phase stirring device
CN105107232A Precooling type cooling separation structure
CN105107219A Rectification device
CN102557884A Preparation method of thymol
CN101485999A Lewis acid catalyst as well as preparation method and application thereof in technique for producing acetylacetone by isopropenyl acetate displacement method