Learn more

CHUNYU LIU

Overview
  • Total Patents
    18
About

CHUNYU LIU has a total of 18 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are ASUTON KK, KT I MIN STR V YUZHN RAJONAKH and KRIVTSOV JURIJ VLADIMIROVICH.

Patent filings in countries

World map showing CHUNYU LIUs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing CHUNYU LIUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Chunyu Liu 18
#2 Guangjing Huang 5
#3 Chunshan Liu 3
#4 Minshen Mo 3
#5 Yong Wang 1
#6 Wendong Liu 1

Latest patents

Publication Filing date Title
CN102697052A Starch health-preserving tasty and refreshing tablets
CN102296918A Rotary multifunctional combined window
CN102178598A Domestic multipurpose self-pedicure health-care basin
CN102197974A Glass cleaner
CN101445344A Hollow vitrified micro bubbles heat preservation and insulation composite material
CN101423178A Mobile portable swing machine
CN101407696A Preparation of marble-imitated coating and construction method thereof
CN101250342A Method for preparing inner-outer wall powder paint
CN101250361A Anti-cracking environment-protection paint and method for preparing the same
CN101250358A Flame-proof nitrocellulose lacquer prepared by halogen-free flame retardant and preparation method thereof
CN101250345A Method for preparing natural sliver paint
CN101230222A Title-imitating coating and preparation method thereof
CN101230223A Vacuum micro-ball ultra-thin insulating coating and preparation method thereof
CN101230237A Marble-imitated natural mica paint and preparation method thereof
CN101214905A Upright column single-beam portable hoisting and transporting machine
CN1962395A Single-beam attached frame suspended transportation device of portable suspended transportation machine
CN1730370A Portable lifting and carrying machine