Inventor · Beijing, CN

Pingmei Wang

11Patents

1h-index

32Co-inventors

50Inventor score

Filing activity: Jun 6, 2006 → Nov 22, 2019

Most-cited inventions

Patent	Title	Area	Cited by	Status
US11097239B2	Core-shell structured non-ionic nanoemulsion system and preparation and use thereof	Chemistry; Metallurgy	1	Active
US7304116B2	Braided comb-shaped salt-resistant polymer thickening agent	Chemistry; Metallurgy	1	Active
US10759667B2	Amphiphilic molecular sieve containing hydrophilic group on the outside and lipophilic group on the inside and production method threof	Chemistry; Metallurgy	0	Active
US10682619B2	Nano-silica dispersion having amphiphilic properties and a double-particle structure and its production method	Chemistry; Metallurgy	0	Active
US10647586B2	Amphiphilic molecular sieve containing lipophilic group on the outside and hydrophilic group on the inside and production method thereof	Chemistry; Metallurgy	0	Active
US11629283B2	N,N,N′,N′-tetradodecyl-substituted diphenyl ether sulfonate anionic Gemini surfactant and synthesis method thereof	Chemistry; Metallurgy	0	Active
US7867952B2	Flexible polymer, particles prepared therefrom and process for preparing the same	Chemistry; Metallurgy	0	Active
US8822389B2	Dendritic comb-shaped polymer thickening agent, preparaton of the same and application thereof	Chemistry; Metallurgy	0	Active
US11174424B2	Core-shell structured anionic nano microemulsion system, and preparation and application thereof	Chemistry; Metallurgy	0	Active
US11505734B2	Nonionic Gemini surfactant of (octylphenol polyoxyethylene ether disubstituted) dicarboxylic acid diphenyl ether and its synthesis method	Chemistry; Metallurgy	0	Active
US10759819B2	Single-side modified β-Anderson-type heteropolymolybdate organic derivatives	Chemistry; Metallurgy	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.