Werner Pitschi
4Patents
2h-index
10Co-inventors
41Inventor score
Filing activity: Mar 2, 2006 → Apr 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7615513B2 | Use of a multi-layer catalyst for producing phthalic anhydride | Performing Operations; Transporting | 8 | Expired |
| US7592293B2 | Method for producing a multi-layer catalyst for obtaining phthalic anhydride | Performing Operations; Transporting | 4 | Active |
| US10155713B2 | Catalyst arrangement with optimized void fraction for the production of phthalic acid anhydride | Chemistry; Metallurgy | 0 | Active |
| US10227319B2 | Catalytic converter arrangement with optimized surface for producing phthalic anhydride | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.