Helmut Haring
4Patents
2h-index
19Co-inventors
45Inventor score
Filing activity: Mar 5, 1990 → Feb 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5066435A | Process and system for producing multi-layer extrudate | Performing Operations; Transporting | 60 | Expired |
| US6424406B1 | Optical diffuser plates | Fixed Constructions | 27 | Expired |
| US10611130B2 | Extruded matt foil with improved mechanical properties and a high weathering resistance | Performing Operations; Transporting | 2 | Active |
| US11285708B2 | Forgery prevention labels for high-temperature applications | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.