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SUZHOU KNOWLEDGE & BENEFIT SPHERE TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    145,713
About

SUZHOU KNOWLEDGE & BENEFIT SPHERE TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and electrical machinery and energy are KAYAKU AKZO KK, G PREDPR NII SINT KAUCHUKA IM and STEFFERS FRANS.

Patent filings in countries

World map showing SUZHOU KNOWLEDGE & BENEFIT SPHERE TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SUZHOU KNOWLEDGE & BENEFIT SPHERE TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Chengli 13
#2 Li Xue 9
#3 Xia Mengyu 8
#4 Xia Liling 3
#5 Huang Gongqing 1
#6 Xiao Zhiyong 1
#7 Zhuang Jie 1

Latest patents

Publication Filing date Title
CN110498879A A kind of preparation method of black polymer microballoon
CN110358014A A kind of preparation method of polymer beads
CN109206557A A kind of preparation method of black high molecule magnetic microsphere
CN108948557A A kind of preparation method of fluorescent magnetic microspheres
CN108641028A A kind of preparation of magnetic silicon dioxide microsphere of size tunable
CN108607479A A kind of preparation method of the equal grain magnetic microsphere of uniform sulfonic group modification
CN108559028A A kind of preparation method of the carboxyl magnetic microsphere of size tunable
CN108745220A A kind of preparation method of equal grain epoxy group magnetic microsphere
CN108704587A A kind of preparation method for the magnetic microsphere that monodisperse is amido modified
CN108554325A A kind of equal grain preparation of magnetic silicon dioxide microsphere
CN106215909A A kind of monodisperse porous silica gel chromatographic column filling material and preparation method thereof
CN105754021A Method for preparing mean-particle magnetic polymer microsphere
CN103012828A Polymer ferric oxide microsphere preparation method