Roxana Barbieru
9Patents
1h-index
13Co-inventors
40Inventor score
Filing activity: Feb 2, 2007 → Oct 22, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9650516B2 | Acid dyes, process for the production thereof and their use | Textiles; Paper | 1 | Active |
| US9745474B2 | Acid dyes, process for the production thereof and their use | Textiles; Paper | 0 | Active |
| US9051468B2 | Dyes for polymer coloration, their preparation and their use | Chemistry; Metallurgy | 0 | Active |
| US8466189B2 | N-alkoxylated 2,3-anthraquinonedicarboximides for polymer coloration, preparation and use | Chemistry; Metallurgy | 0 | Active |
| US7776106B2 | Dyestuffs and hair dye compositions | Chemistry; Metallurgy | 0 | Active |
| US9725597B2 | Acid dyes, process for the production thereof and their use | Textiles; Paper | 0 | Active |
| US8979947B2 | Metal free acid dyes, methods for the production thereof and their use | Emerging Cross-Sectional Technologies | 0 | Active |
| US9567464B2 | Disperse dyes, their preparation and their use | Chemistry; Metallurgy | 0 | Active |
| US9714347B2 | Metal free acid dyes, process for the production thereof and their use | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.