Joerg Heyse
39Patents
12h-index
55Co-inventors
84Inventor score
Filing activity: Nov 20, 1992 → Sep 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5766441A | Method for manfacturing an orifice plate | Performing Operations; Transporting | 82 | Expired |
| US5899390A | Orifice plate, in particular for injection valves | Emerging Cross-Sectional Technologies | 53 | Expired |
| US7032845B2 | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US5924634A | Orifice plate, in particular for injection valves, and method for manufacturing an orifice plate | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6796516B2 | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US5785254A | Fuel injection valve | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6826833B1 | Fuel injection valve and a method for manufacturing exit outlets on the valve | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6739525B2 | Fuel injection valve | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5921474A | Valve having a nozzle plate provided with a plurality of radially running slots | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6695229B1 | Swirl disk and fuel injection valve with swirl disk | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US5976342A | Method for manufacturing an orifice plate | Performing Operations; Transporting | 15 | Expired |
| US5626295A | Injection valve | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6067970A | Fuel injection device for an internal combustion engine | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5383607A | Electromagnetically actuated injection valve | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5570843A | Fuel injection valve with semicircular flattenings | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6764033B2 | Swirl plate and fuel injection valve comprising such a swirl plate | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6764031B2 | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5925205A | Method for manufacturing a nozzle plate | Physics | 5 | Expired |
| US7306173B2 | Fuel injection valve | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6786433B2 | Fuel injection valve | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5650575A | Method for determining the spring force of a closing spring upon the opening of a valve of a fuel injection valve and an apparatus for carrying out the method | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6824085B2 | Fuel injector | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7032846B1 | Fuel injection valve | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7677478B2 | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10619628B2 | Fuel pump with improved delivery properties | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.