Ralph Ittlinger
11Patents
4h-index
19Co-inventors
57Inventor score
Filing activity: Dec 1, 1995 → Jun 11, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6439263B2 | Pressure regulating valve and method for producing a pressure regulating valve | Emerging Cross-Sectional Technologies | 7 | 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 |
| US6729347B2 | Device for pressure regulation | Emerging Cross-Sectional Technologies | 4 | Expired |
| US10648439B2 | System having a fuel distributor and multiple fuel injectors | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9822749B2 | Fuel injector | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US6581631B2 | Device with a diaphragm arrangement | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7258135B2 | Pressure regulator for a fuel supply system of an internal combustion engine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7258136B2 | Pressure regulator | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11331835B2 | Mounting element, mounting set, method for mounting, and component | Performing Operations; Transporting | 0 | Active |
| US11204007B2 | Valve for metering a fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11339756B2 | Injector having an improved solenoid actuator | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.