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LIANG MEILIAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,061
  • Filing trend
    ⇩ 100.0%
About

LIANG MEILIAN has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering and surface technology and coating are KONPON KK, SANG CHUNLONG and NANTONG RUIRUI WATERPROOF NEW TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing LIANG MEILIANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIANG MEILIANs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Mixing
#2 Layered products

Top inventors

# Name Total Patents
#1 Liang Meilian 13

Latest patents

Publication Filing date Title
CN107469686A Turnover mixer
CN107486084A New agitator
CN107497340A Mixer
CN107486079A The improved structure of mixer
CN107497344A The improved structure of agitating device
CN107551903A Stirring apparatus
CN107551904A Agitating device
CN107469685A The improved structure of Liftable stirring machine
CN107486080A Liftable mixer
CN107486086A The improved structure of stirring apparatus
CN106630686A Colored glazing glass
CN106273910A Colored glazed glass
CN106477919A A kind of colored glazed glass