Learn more

SHAN CHENGMIN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    175,536
About

SHAN CHENGMIN has a total of 12 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 macromolecular chemistry and polymers are OFER ZEEV, POLYMERIGHT INC and INTERCHEM INT SA.

Patent filings in countries

World map showing SHAN CHENGMINs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHAN CHENGMINs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shan Chengmin 12

Latest patents

Publication Filing date Title
CN105801788A Method for preparing high-flame-retardance polyol
CN105820518A Preparation method for modified polyol with ultrahigh temperature resistance and high flame resistance
CN105802185A Preparation method of graphene modified flame-retardant polyhydric alcohol
CN105801839A Method for preparing cardanol modified flame-retardant polyether polyol
CN103755974A Preparation method of lignin modified polyester polyol
CN103772693A Method for preparing lignin polyether polyols
CN103755936A Preparation method of biomass phthalic anhydride polyol
CN103881074A Preparation method of biomass polyester polyol
CN103146137A Preparation method of phenolic resin for self-adsorbing free formaldehyde and free phenol
CN103122123A Preparation method of self-absorption phenolic resin with low-release free formaldehyde and free phenol
CN103131128A Preparation method of high-tenacity and high-inflaming-resistance modified phenolic resin
CN103122122A Preparation method of toughening-modified phenolic resin and phenolic foam