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NANJING ZHENGMINGGUAN NEW MAT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,598
About

NANJING ZHENGMINGGUAN NEW MAT CO LTD has a total of 15 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, chemical engineering and materials and metallurgy are SOPURA S A, FUQUAN LIGUANG ENVIRONMENTAL PROT EQUIPMENT CO LTD and SHANGHAI YUSHIRO CHEMICAL IND CO LTD.

Patent filings in countries

World map showing NANJING ZHENGMINGGUAN NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing NANJING ZHENGMINGGUAN NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Chunhuai 14
#2 Ma Jiangbo 13
#3 Zhang Yumin 12
#4 Peng Jidong 5
#5 Lin Jiahui 4
#6 Deng Jun 3
#7 Fu Xingyan 3
#8 Hu Juan 2
#9 Zeng Tianliang 2
#10 Li Lilei 1

Latest patents

Publication Filing date Title
CN111926154A Hard water resistant quenching liquid and preparation method thereof
CN111732994A Water-based metal machining cutting fluid for steel and aluminum and preparation method thereof
CN111892975A Novel anti-rust oil and preparation method thereof
CN110368884A Mixing arrangement is used in a kind of production of polyethylene glycol
CN110354730A A kind of mixing preparation device for triethanolamine production
CN110375537A A kind of latex powder spray drying tower
CN110354715A A kind of dispersibility latex powder ingredient blender
CN110357786A A kind of process units of triethanolamine
CN109991118A A kind of detection method of Emulsified Rolling Oil ash content
CN110106327A A kind of composite antioxidant, hierarchical quenching oil and preparation method thereof
CN109913626A A kind of hardening media and preparation method thereof
CN108676979A A kind of cold and hot dual-purpose quenching oil and preparation method thereof
CN108801897A A method of measuring the Oxidation Stability of Oil Film of Bearing Oil
CN108913324A A kind of synthetic cutting fluid and preparation method thereof
CN109097206A A kind of solvent emulsion cleaning agent and preparation method thereof