Andrea Assmann
4Patents
1h-index
6Co-inventors
33Inventor score
Filing activity: Apr 25, 2008 → Jun 5, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8148304B2 | Copolymer based on a sulfonic acid-containing compound | Emerging Cross-Sectional Technologies | 11 | Active |
| US8802748B2 | Graft polymer mixture | Chemistry; Metallurgy | 1 | Active |
| US9051503B2 | Use of hydrophobically associated copolymer as an additive in specific oilfield applications | Chemistry; Metallurgy | 0 | Active |
| US10308858B2 | Biodegradable anti-accretion additive for water-based drilling fluids | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.