Helmut Schreiner
11Patents
7h-index
10Co-inventors
63Inventor score
Filing activity: Jun 14, 1990 → Jun 27, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6358607B1 | Label for concealing information | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6164984A | Electrical connecting element | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6491995B1 | Self-adhesive label | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5093052A | Method of controlling injection molding machine with hydraulic loads | Performing Operations; Transporting | 12 | Expired |
| US5714176A | Plastic injection molding machine with rotary and linear drives | Performing Operations; Transporting | 11 | Expired |
| US5356575A | Method for controlling the trend of the change-over point | Performing Operations; Transporting | 9 | Expired |
| US5935494A | Injection-molding machine for plastic with rotary and linear drive | Performing Operations; Transporting | 7 | Expired |
| US6554603B1 | Plastifying unit in injection-moulding machines with a nonreturn valve | Performing Operations; Transporting | 6 | Expired |
| US9248243B2 | Label for affixing to a syringe body | Emerging Cross-Sectional Technologies | 1 | Active |
| US6312249A | Die closing device of an injection molding machine | Performing Operations; Transporting | 1 | Expired |
| US5362227A | Injection molding machine | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.