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JINAN RUIDONG IND CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    166,359
About

JINAN RUIDONG IND CO LTD has a total of 14 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 basic materials chemistry, surface technology and coating and chemical engineering are REFINED TECHNOLOGIES INC, CHEMISCHE FABRIK DR WEIGERT GMBH & CO KG and RACETTE TIMOTHY L.

Patent filings in countries

World map showing JINAN RUIDONG IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing JINAN RUIDONG IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jiliang 14
#2 Jin Feng 12
#3 Zhang Renzhong 1

Latest patents

Publication Filing date Title
CN108674838A Storage tank comprehensive management of environmental protection device and administering method
CN108611201A Biological compound deodorization is passivated cleaning combination and the preparation method and application thereof
CN108620400A The method for exempting to accompany washing oil mechanical tank cleaning
CN108659992A Composite environment-friendly type deodorization is passivated cleaning combination and the preparation method and application thereof
CN104845672A Ferrous sulfide passivator and preparation method thereof
CN104831262A Efficient active metal passivator and preparation method thereof
CN104277925A High-efficiency pollution-free ethylene oil-base detergent and preparation method thereof
CN104263533A Cleaning agent for organic sediments inside oil tank and preparation method of cleaning agent
CN104263408A Environment-friendly composite ferrous sulfide passivator and preparation method thereof
CN104263546A Efficient pollution-free industrial water-based full cleaning agent and preparation method thereof
CN103159271A Industrial sewage treating agent and preparation method thereof
CN103160385A Full cleaning agent for oil refining device and preparation method of full cleaning agent
CN103160322A Ferrous sulfide passivator and preparation method thereof
CN103147086A Ethylene cracking and cleaning agent and preparation method thereof