Dirk Kröger
6Patents
2h-index
11Co-inventors
40Inventor score
Filing activity: Nov 26, 2003 → Nov 8, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8202376B2 | High-strength motor-vehicle frame part with targeted crash | Chemistry; Metallurgy | 3 | Active |
| US7076841B2 | Double pressure cylinder arrangement and loading device of a textile machine having such double pressure cylinder arrangement | Textiles; Paper | 2 | Expired |
| US9512895B2 | Air spring having hybrid bellows | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7513137B2 | Method of making a shaped sheet-metal part | Emerging Cross-Sectional Technologies | 1 | Active |
| US9308794B2 | Air spring | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7174606B2 | Pressure cylinder for a drafting arrangement of a textile machine | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.