Sigrid Hessel
2Patents
2h-index
6Co-inventors
37Inventor score
Filing activity: Feb 17, 2006 → Dec 17, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7491792B2 | Polymer powder with block polyetheramide, use in a shaping process, and moldings produced from this polymer powder | Chemistry; Metallurgy | 14 | Active |
| US11511488B2 | Device for producing three-dimensional objects layer by layer | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.