Learn more

SHANDONG JUXIN CHEMICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    166,163
About

SHANDONG JUXIN CHEMICAL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and chemical engineering are DONGYING TAI ER PETROLEUM TECHNOLOGY CO LTD, CHINA UNITED COALBED METHANE NAT ENG RES CT CO LTD and KY OTDEL BURENIYA ISPYTAN.

Patent filings in countries

World map showing SHANDONG JUXIN CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANDONG JUXIN CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Minquan 11
#2 Kong Qingshui 5
#3 Zhang Jian 3
#4 Tian Bing 3
#5 Bi Lei 2
#6 Guo Jibao 2
#7 Li Runquan 2
#8 Wang Yan 2
#9 Ren Zhanchun 1
#10 Zheng Ping 1

Latest patents

Publication Filing date Title
CN105219362A A kind of method for making of efficient anti-collapse leakproof drilling fluid
CN104174351A Special reaction tank for producing naphthalene water reducing agents
CN104174314A Material mixing device for water treatment agent
CN104174345A Oilfield auxiliary chemical production equipment system
CN104176862A Water treatment agent production wastewater treatment device
CN104258923A Graded mixing device for leak preventer for well cementation
CN104178094A Composite-type oil well cement filtrate reducer and preparation method thereof
CN104017551A Ionic liquid cement mortar early-strength admixture
CN104099072A Low temperature oil well early strength well cementing agent
CN103881696A High-water-solubility and high-temperature-resistant Mannich base corrosion inhibitor intermediate and preparation method thereof
CN103773338A High-temperature-resistant water shutoff agent preparation method
CN102268247B Fibrous water-soluble shielding temporary plugging agent