Kurt Baettig
18Patents
5h-index
6Co-inventors
59Inventor score
Filing activity: Dec 8, 1989 → Nov 11, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5721344A | Ink compositions containing azo dyes for ink jet printing | Chemistry; Metallurgy | 18 | Expired |
| US5824785A | Dyes for ink jet printing | Chemistry; Metallurgy | 9 | Expired |
| US5844100A | Ink compositions containing azo dyes for ink jet printing | Chemistry; Metallurgy | 6 | Expired |
| US6068687A | Azo dyes and their preparation and use | Chemistry; Metallurgy | 5 | Expired |
| US6320031A | Monoazo dyes and their preparation and use | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5684140A | Dyes for ink jet printing | Chemistry; Metallurgy | 4 | Expired |
| US7828886B2 | Anthrapyridone dyes and their preparation and use | Chemistry; Metallurgy | 4 | Active |
| US6709502B2 | Monoazo dyes and their preparation and use | Chemistry; Metallurgy | 3 | Expired |
| US6589637B2 | Recording sheets for ink jet printing | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6562115B2 | Azo dyes and their preparation and use | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5043257A | Azo dyes for photographic silver dye bleach material | Chemistry; Metallurgy | 2 | Expired |
| US7842801B2 | Phthalocyanine dyes and their preparation and use | Chemistry; Metallurgy | 2 | Active |
| US8834620B2 | Black disazo dyes, their preparation and use | Chemistry; Metallurgy | 1 | Active |
| US6929688B2 | Monoazo dyes and their preparation and use | Chemistry; Metallurgy | 1 | Expired |
| US8361168B2 | Black trisazo dyes, their preparation and their use | Textiles; Paper | 1 | Active |
| US10259942B2 | Black trisazo dyes, their preparation and their use | Chemistry; Metallurgy | 0 | Active |
| US7060105B2 | Copper complex monazo dyes and their preparation and use | Chemistry; Metallurgy | 0 | Expired |
| US7632345B2 | Phthalocyanine dyes and their preparation and use | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.