Klaus Waltenberg
8Patents
3h-index
35Co-inventors
53Inventor score
Filing activity: Apr 8, 1998 → Feb 22, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6510832B2 | Controllable air intake system for an internal combustion engine and control process therefor | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6041748A | Pipe module | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7789924B2 | Filter system for an internal combustion engine of a motor vehicle | Performing Operations; Transporting | 4 | Active |
| US8409311B2 | Filtering device | Performing Operations; Transporting | 2 | Active |
| US9920719B2 | Filter device, in particular for gas filtration | Performing Operations; Transporting | 1 | Active |
| US7862639B2 | Intake filter for an internal combustion engine of a motor vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US9689356B2 | Filter device, in particular for gas filtration | Performing Operations; Transporting | 0 | Active |
| US9732711B2 | Filter device, in particular for gas filtration | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.