Herbert Gunther
31Patents
9h-index
15Co-inventors
72Inventor score
Filing activity: Aug 25, 1978 → Jun 22, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6022210A | Hot runner nozzle | Performing Operations; Transporting | 36 | Expired |
| US6273706A | Valve nozzle having a pressure-relief means | Performing Operations; Transporting | 32 | Expired |
| US6805549B2 | Nozzle for injection moulding tool and nozzle arrangement | Performing Operations; Transporting | 17 | Expired |
| US6797925B1 | Electric heating element for hot runner systems and a method for producing a heating element of this type | Performing Operations; Transporting | 14 | Expired |
| US4230796A | High speed lithographic film element | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5220154A | Hot runner system | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4193701A | Mixing head for a plurality of fluid components | Performing Operations; Transporting | 10 | Expired |
| US5316468A | Side gate hot runner nozzle | Performing Operations; Transporting | 10 | Expired |
| US5312241A | Hot runner nozzle having lateral electrode terminals | Performing Operations; Transporting | 9 | Expired |
| US6619948B2 | Hot runner nozzle | Performing Operations; Transporting | 8 | Expired |
| US6897418B1 | Temperature sensor and heating device for hot runner systems | Performing Operations; Transporting | 8 | Expired |
| US5759595A | Hot runner nozzle | Performing Operations; Transporting | 7 | Expired |
| US5295806A | Hot runner system having a block-shaped casing | Performing Operations; Transporting | 6 | Expired |
| US7815431B2 | Actuating device for shut-off needles in injection molding devices comprising needle shut-off nozzles | Performing Operations; Transporting | 4 | Active |
| US7841855B2 | Injection molding nozzle | Performing Operations; Transporting | 4 | Expired |
| US8066505B2 | Injection-molding nozzle | Performing Operations; Transporting | 4 | Active |
| US7866975B2 | Operating device for shut-off needles in injection-moulding devices with needle valve nozzles | Performing Operations; Transporting | 3 | Active |
| US8137097B2 | Connection device for a hot runner nozzle | Electricity | 2 | Active |
| US6368100B1 | Hot channel stopper | Performing Operations; Transporting | 2 | Expired |
| US7497681B2 | Needle valve nozzle | Performing Operations; Transporting | 1 | Expired |
| US9550316B2 | Nozzle mouthpiece for an injection molding nozzle, injection molding nozzle and injection molding tool | Performing Operations; Transporting | 1 | Active |
| US8278608B2 | Electrical heater for heating substantially cylindrical objects | Performing Operations; Transporting | 1 | Active |
| US8246342B2 | Injection moulding device | Performing Operations; Transporting | 1 | Active |
| US8840395B2 | Hot runner nozzle having an electrical heating element | Emerging Cross-Sectional Technologies | 1 | Active |
| US7569799B2 | Compound body and method for manufacturing it | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.