Erich Amann
4Patents
2h-index
8Co-inventors
37Inventor score
Filing activity: May 24, 2000 → Sep 24, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6309157A | Screw with sleeve | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7686554B2 | Combination of a screw member, a washer and a sleeve and also a method of producing such a combination | Emerging Cross-Sectional Technologies | 12 | Active |
| US10041386B2 | Oil separator unit | Emerging Cross-Sectional Technologies | 1 | Active |
| US10704713B2 | Connecting device and component group | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.