Jurg Heller
12Patents
5h-index
15Co-inventors
59Inventor score
Filing activity: Dec 24, 1984 → Mar 6, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4764585A | Cationic polycondensates useful for improving the fastness of dyeings on textiles | Textiles; Paper | 22 | Expired |
| US4599087A | Treatment of textile materials to improve the fastness of dyeings made thereon | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4718918A | Treatment of textile materials to improve the fastness of dyeings made thereon and polymers useful therefor | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4645511A | Aftertreatment of dyed or printed textiles with a polymeric polybasic amino compound | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7186272B2 | Condensation products of hydroxycarboxylic acids and glycols or glycerol | Textiles; Paper | 6 | Expired |
| US5908474A | Textile dye-fixing agents | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5955005A | Aqueous dispersions and their use for treating textiles | Textiles; Paper | 3 | Expired |
| US5725599A | Process for mineral tanning, re-tanning or leather after-treatment | Chemistry; Metallurgy | 2 | Expired |
| US6723256B1 | Aqueous compositions of a UV-active agents, their production and use | Textiles; Paper | 2 | Expired |
| US6307007A | Polycondensation products and their use as dyeing aids | Textiles; Paper | 0 | Expired |
| US4754032A | Triazinylaminobenzaldehydes | Chemistry; Metallurgy | 0 | Expired |
| US6780827B1 | Aqueous compositions of UV-active agents, their production and use | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.