Walter Lassmann
9Patents
4h-index
18Co-inventors
50Inventor score
Filing activity: Nov 30, 1992 → Dec 21, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5368944A | Process for the production of a multicoat protective and/or decorative finish | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5601880A | Process for the production of a multicoat finish and aqueous basecoat suitable for this process | Chemistry; Metallurgy | 41 | Expired |
| US6927253B2 | Transparent coating powder dispersions transparent coating powder slurry, method for the production and use thereof | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5502101A | Process for the production of a multicoat finish and aqueous basecoats suitable for this process | Chemistry; Metallurgy | 10 | Expired |
| US6352586B1 | Water-dilutable coating compositions | Chemistry; Metallurgy | 3 | Expired |
| US6706333B2 | Aqueous coating substances for imparting a color and/or effect and use thereof for producing deformable laminates for imparting a color and/or effect | Chemistry; Metallurgy | 2 | Expired |
| US6818303B2 | Powder clearcoat dispersions (powder slurry clearcoats), method for producing them and the use thereof | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7625630B2 | Color and/or effect coating system comprising a combination effect coat | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7682666B2 | Method of producing a color and/or effect film exhibiting an isotropic flop behavior and an isotropic color locus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.