Willie Lau
42Patents
15h-index
58Co-inventors
84Inventor score
Filing activity: Sep 28, 1992 → Dec 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5976405A | Method for forming pluralities of droplets and polymer particles having low polydispersity | Emerging Cross-Sectional Technologies | 70 | Expired |
| US5835174A | Droplets and particles containing liquid crystal and films and apparatus containing the same | Emerging Cross-Sectional Technologies | 70 | Expired |
| US5521266A | Method for forming polymers | Chemistry; Metallurgy | 62 | Expired |
| US6037058A | Particles and droplets containing liquid domains and method for forming in an acueous medium | Emerging Cross-Sectional Technologies | 50 | Expired |
| US7338928B2 | System for releasing encapsulated active ingredients | Human Necessities | 28 | Expired |
| US6063857A | Solubilized hydrophobically-modified alkali-soluble emulsion polymers | Chemistry; Metallurgy | 28 | Expired |
| US6657011B2 | Adhesive compositions containing low molecular weight polymeric additives | Chemistry; Metallurgy | 26 | Expired |
| US6271898A | Particles and droplets containing liquid domains and method for forming in an aqueous medium | Chemistry; Metallurgy | 25 | Expired |
| US5328972A | Process for preparing low molecular weight polymers | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6218464A | Preparation of fluorinated polymers | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5969063A | Preparation of fluorinated polymers | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5760129A | Method for forming polymers | Chemistry; Metallurgy | 21 | Expired |
| US6770285B2 | Hydrophobic oil absorbing polymers and process | Chemistry; Metallurgy | 20 | Expired |
| US5376709A | Method for improving thickeners for aqueous systems | Chemistry; Metallurgy | 19 | Expired |
| US6670419B2 | Method of toughening thermoplastic polymers and thermoplastic compositions produced thereby | Chemistry; Metallurgy | 17 | Expired |
| US6664327B2 | Aqueous composition for wood stain | Chemistry; Metallurgy | 13 | Expired |
| US6040409A | Polymer compositions | Chemistry; Metallurgy | 11 | Expired |
| US7772318B2 | Aqueous polymer dispersions | Chemistry; Metallurgy | 11 | Active |
| US6300409A | Polymer compositions | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5710226A | Method for forming polymers | Chemistry; Metallurgy | 9 | Expired |
| US6191244A | Polymer compositions | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6723775B2 | Method for preparing graft copolymers and compositions produced therefrom | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6117326A | Capillary electrochromatography separation media | Performing Operations; Transporting | 6 | Expired |
| US6225242A | Polymer compositions | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6589651B2 | Adhesive compositions containing graft copolymers | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.