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LIAO YUMING

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    132,802
About

LIAO YUMING has a total of 18 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, pharmaceuticals and macromolecular chemistry and polymers are HUANG JINGCHENG, KUBO YASUSHI and YAN JIFANG.

Patent filings in countries

World map showing LIAO YUMINGs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing LIAO YUMINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liao Yuming 18
#2 Yang Yi 13
#3 Li Weiqiang 13
#4 Zhang Jian 5
#5 Zhang Yajing 5
#6 Wang Jing 5
#7 Wu Runxiu 5
#8 Li Anping 5

Latest patents

Publication Filing date Title
CN106366699A Polyvinyl acetal resin auxiliary for calcium carbonate powder
CN106177397A A kind of Semen Persicae composition of medicine
CN106281213A Deep Well Casings fluid sealant
CN106350033A Heat and salt resistant drilling mud treatment agent
CN106380894A Nonmetal powdery auxiliary agent
CN105482329A Distearoyl isopropoxy aluminate aid
CN105362624A Bronchial asthma treatment pharmaceutical composition containing semen persicae
CN105504880A Gamma-chloropropyl triethoxysilane auxiliary agent
CN104145596A Disc rotary cutting stratifying excavation water chestnut machine
CN104145592A Band saw structured hierarchical water chestnut picking shovel
CN104145590A Spraying separation type water chestnut digger
CN104255170A Stratified water chestnut digging machine with saw structure
CN104221574A Disk rotary-cutting layering water chestnut excavation shovel
CN103589404A Phenanthrene-series isomerism slurry foam inhibitor
CN103589401A Well-drilling sleeve thread oil
CN103589403A Preparation method for heatproof salt-resistant well-drilling slurry processing agent
CN103589402A Well-drilling anti-foaming agent
CN103602302A Tung oil anhydride deep well casing sealant