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BEIJING LVSAN CHEM CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    72,748
  • Filing trend
    ⇧ 25.0%
About

BEIJING LVSAN CHEM CO LTD has a total of 42 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, textiles and paper and measurement are SHANGHAI HUTCHISON WHITECAT CO LTD, NICE ZHEJIANG TECH CO LTD and Coin Consulting GmbH.

Patent filings in countries

World map showing BEIJING LVSAN CHEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing BEIJING LVSAN CHEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Quanqing 10
#2 Wang Ya 9
#3 Zhang Hui 9
#4 Hui Zhang 8
#5 Feng Xiujie 7
#6 Tao Yan 7
#7 Sui Donghui 6
#8 Xu Peipei 6
#9 Xiujie Feng 5
#10 Quanqing Li 4

Latest patents

Publication Filing date Title
CN111040892A Low-active low-alkalinity washing powder and preparation method thereof
CN111100769A High-viscosity disinfection laundry detergent and preparation method thereof
CN111117807A Washing gel bead with disinfection function and preparation method thereof
CN109504553A A kind of automotive glass detergent and preparation method thereof
CN109735398A Low bubble cleaning solution of a kind of household dishwasher dedicated liquid and preparation method thereof
CN109576080A A kind of kitchen heavy oil dirt micro emulsion cleaning agent and preparation method thereof
CN109852495A A kind of detergent and preparation method thereof based on natural material
CN109609291A A kind of pipeline bad smell removal detergent effervescent tablet and preparation method thereof
CN109971561A A kind of concentrated cleaning and preparation method thereof based on modified grease anionic surfactant
CN109957470A A kind of natural amino acid surfactant concentrated type infant liquid laundry detergent and preparation method thereof
CN109957479A One kind being suitable for fire-entry suit high grease soil detergent and preparation method thereof
CN109957968A A kind of fire-entry suit finishing agent and its preparation method and application used under room temperature
CN108264972A A kind of tea tree ethereal oil concentrated detergent China liquid and preparation method thereof
CN108264973A It is a kind of using natural plant essential oils as detergent of preservative and preparation method thereof
CN107384654A A kind of scale removal decontamination Protection Product
CN106930103A A kind of quantitatively dress concentrated type softening agent and preparation method thereof
CN106912503A A kind of indoor air disinfection agent and preparation method thereof
CN106918678A It is a kind of to check natural dirt soiled cotton of protease application effect and preparation method thereof
CN104388201A Anticorrosive air-conditioner disinfection detergent and preparation method thereof
CN105754750A A renovating dry cleaning agent for suede leather products and a preparing method thereof