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CHINASUN SPECIALTY PRODUCTS CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,654
  • Filing trend
    ⇩ 71.0%
About

CHINASUN SPECIALTY PRODUCTS CO LTD has a total of 34 patent applications. It decreased the IP activity by 71.0%. 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, materials and metallurgy and environmental technology are CYTEC CANADA INC, ERNST ALBERT HERMANN FRIEDHEIM and ARTHUR BINZ.

Patent filings in countries

World map showing CHINASUN SPECIALTY PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing CHINASUN SPECIALTY PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ying Zhiyao 22
#2 Ying Li 20
#3 Zou Jianping 16
#4 Zhang Peizhi 12
#5 Tao Zekun 10
#6 Li Jian'An 10
#7 Gu Yili 7
#8 Chen Dan 7
#9 Zhou Shaofang 4
#10 Li Chengkun 3

Latest patents

Publication Filing date Title
CN112225351A Method for treating brine of chloride brine secondary refrigerant
CN110627630A Treatment method of diacyl peroxide waste
CN110627632A Method for treating dibenzoyl peroxide waste
CN110240556A A method of preparing aroly peroxide
CN110172034A A kind of preparation method of virtue ethyl hydrogen peroxide
CN109761870A A kind of preparation method of dibenzoyl peroxide
CN108610273A A kind of method of purification of peroxidized t-butyl perbenzoate
CN108373435A A kind of 1,1- is bis-(T-butylperoxy)The recoverying and utilizing method of -3,3,5- trimethyl-cyclohexane soda-wash waters
CN108409624A A kind of 1,1- is bis-(T-butylperoxy)The recoverying and utilizing method of hexamethylene soda-wash water
CN108455782A A kind of peroxidating is double(2,4 dichloro benzene formyl)The processing method of waste water
CN107376883A The regeneration method of active carbon of adsorption saturation
CN110950907A β -phosphoryl oxime free radical compound and preparation method thereof
CN107501328A A kind of β thiocyanogens alkenyl phosphono analog derivative and preparation method thereof
CN107176721A A kind of method of wastewater treatment containing benzoic acid
CN107141242A A kind of processing method by introduction of contaminants BPO
CN107033050A A kind of contaminated BPO processing method
CN106090508A A kind of method of attachment of steel wire mesh frame polyethylene compound pipe
CN106316999A Preparing method and application for coumarone- 2,3- diketone oxime derivative
CN106380437A A method of preparing di-tert-butyl peroxide
CN106083683A The discoloration method of 2,5 dimethyl 2,5 bis(t-butylperoxy) hexanes