Dieter Baumgart
6Patents
5h-index
6Co-inventors
45Inventor score
Filing activity: Nov 9, 1995 → Sep 18, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5882360A | Water-soluble copper phthalocyanine dyestuffs, their preparation and their use | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5783710A | Benzothioxanthene dyes, their preparation and their use | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5597387A | Water-soluble polyazo dyestuffs | Textiles; Paper | 7 | Expired |
| US6159649A | Electrophotographic, resin-containing, electret, or inkjet compositions containing magenta azo pigment and use thereof | Electricity | 6 | Expired |
| US5948910A | Water-soluble perylene dyestuffs, their preparation and their use | Textiles; Paper | 5 | Expired |
| US5668260A | Tetrakisazo Compounds, the method of preparation thereof and the process of pyeing | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.