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NINGBO LANRUN ENERGY TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    118,996
About

NINGBO LANRUN ENERGY TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry and organic fine chemistry are CHEMON CORP, ZORUFUAI FURUUORU & DERIBUAAT and FRITZ HOFMANN.

Patent filings in countries

World map showing NINGBO LANRUN ENERGY TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing NINGBO LANRUN ENERGY TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Shunzhou 5
#2 Xi Jing 3
#3 Dong Jinjin 2
#4 Wu Liling 2
#5 Luan Yikun 1
#6 Jiang Shuaishuai 1

Latest patents

Publication Filing date Title
CN105112141A Novel antirust oil and preparation method thereof
CN105294431A Synthetic ester type thickening agent and preparation method of semisynthetic gear oil using synthetic ester type thickening agent
CN105154201A Semisynthetic emulsified cutting fluid and production technique of dilute solution
CN105112138A Method for regenerating vehicle gear oil from waste engine oil
CN105176661A Novel diesel engine oil and preparation method therefor
CN105132013A New high-performance total loss system oil and preparation method thereof
CN104694232A Application of biodiesel in preparation of biodegradable rust preventing oil
CN104531265A Application of hydrogenated styrene-isoprene copolymer for preparing viscosity index improver
CN104560280A Application of epoxy soybean oil in preparation of green nuisance-free metal cutting oil
CN104560303A Nanometer novel metal processing oil and preparation method thereof
CN104293306A Production process of regenerating waste oil to serve as special conduction oil for oil heater
CN103965394A Preparation method of polymethacrylate viscosity index improver
CN104109568A Application of biodiesel in preparation of environmentally-friendly metal working liquids
CN103980989A Process for producing semisynthetic emulsification cutting fluid stock solution by using petrochemical alkali refining waste water