Ernst Heil
5Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Jan 3, 1984 → Jan 15, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4513118A | Emulsion polymers for modifying impact strength | Chemistry; Metallurgy | 29 | Expired |
| US4543383A | Impact resistant resins and method for making the same | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4877853A | Polymethyl methacrylate molding compounds | Chemistry; Metallurgy | 13 | Expired |
| US5216082A | Acrylic molding compositions | Chemistry; Metallurgy | 4 | Expired |
| US8082853B2 | Hold-down device for the cable guide in cable-drawn transport systems | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.