Sonja Grothe
6Patents
1h-index
12Co-inventors
44Inventor score
Filing activity: Feb 21, 2007 → May 13, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9566565B2 | Catalyst material and process for the production thereof | Performing Operations; Transporting | 2 | Active |
| US11628420B2 | Powdered titanium oxide, method for the production thereof, and use thereof | Chemistry; Metallurgy | 1 | Active |
| US7645334B2 | Barium sulfate | Emerging Cross-Sectional Technologies | 0 | Active |
| US10155218B2 | TiO2 based catalyst precursor material, production thereof and use thereof | Chemistry; Metallurgy | 0 | Active |
| US8163828B2 | Additive for polymers and process for preparation thereof | Chemistry; Metallurgy | 0 | Active |
| US9481581B2 | Process for the production of a storage-stable barium sulphate having good dispersibility | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.