Ellen M. Pyszczek
8Patents
3h-index
7Co-inventors
50Inventor score
Filing activity: Dec 22, 1997 → Apr 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6468338B1 | Dye for ink jet ink | Chemistry; Metallurgy | 25 | Expired |
| US6464767B1 | Ink jet printing method | Chemistry; Metallurgy | 14 | Expired |
| US6174356A | Dye for ink jet ink | Chemistry; Metallurgy | 12 | Expired |
| US6143061A | Delocalized cationic azo dye for ink jet ink | Chemistry; Metallurgy | 1 | Expired |
| US10138342B2 | Formable and foamed aqueous compositions | Textiles; Paper | 0 | Active |
| US12084558B2 | Aqueous functional composition for articles | Chemistry; Metallurgy | 0 | Active |
| US5932518A | Dye-donor element for thermal dye transfer | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11370924B2 | Aqueous functional composition for articles | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.