Hansjoerg Schaech
4Patents
4h-index
6Co-inventors
36Inventor score
Filing activity: May 30, 1991 → Apr 11, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5278253A | Preparation of ABS molding materials | Performing Operations; Transporting | 14 | Expired |
| US5223577A | ABS molding materials | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5387650A | Preparation of ABS molding materials | Chemistry; Metallurgy | 5 | Expired |
| US5434218A | ABS molding materials having a bimodal rubber particle size distribution | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.