Jane B. Wong Shing
15Patents
9h-index
26Co-inventors
68Inventor score
Filing activity: Jul 22, 1996 → Dec 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6592718B1 | Method of improving retention and drainage in a papermaking process using a diallyl-N,N-disubstituted ammonium halide-acrylamide copolymer and a structurally modified cationic polymer | Textiles; Paper | 46 | Expired |
| US6071379A | Papermaking process utilizing hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide as retention and drainage aids | Textiles; Paper | 27 | Expired |
| US6007679A | Papermaking process | Textiles; Paper | 13 | Expired |
| US6331229A | Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or monionic dispersion polymers | Textiles; Paper | 12 | Expired |
| US6059930A | Papermaking process utilizing hydrophilic dispersion polymers of dimethylaminoethyl acrylate methyl chloride quaternary and acrylamide as retention and drainage aids | Textiles; Paper | 12 | Expired |
| US5750034A | Hydrophilic dispersion polymers for the clarification of deinking process waters | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7473334B2 | Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers | Textiles; Paper | 10 | Expired |
| US6432271B1 | Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or nonionic dispersion polymers | Textiles; Paper | 10 | Expired |
| US5891304A | Use of hydrophilic dispersion polymers for coated broke treatment | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6019904A | Hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide for the clarification of deinking process waters | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8992688B2 | Lignin separation from lignocellulosic hydrolizates and acidified pulp mill liquors | Chemistry; Metallurgy | 2 | Active |
| US10087081B2 | Process for producing high solids colloidal silica | Chemistry; Metallurgy | 0 | Active |
| US8491753B2 | Composition and method for improving retention and drainage in papermaking processes by activating microparticles with a promoter-flocculant system | Emerging Cross-Sectional Technologies | 0 | Active |
| US7494565B2 | Use of starch with synthetic metal silicates for improving a papermaking process | Textiles; Paper | 0 | Active |
| US9975781B2 | Silica sols, method and apparatus for producing the same and use thereof in papermaking | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.