Ralph Petri
7Patents
3h-index
20Co-inventors
53Inventor score
Filing activity: Nov 25, 2005 → Apr 3, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7905334B2 | Partially lined disk brake | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7523815B2 | Caliper for a disk brake | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US11209056B2 | Friction lining assembly having a restoring spring for limiting clearance for a motor-vehicle partially lined disk brake | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US12228184B2 | Motor vehicle disc brake lining with friction lining resetting spring | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10619684B2 | Partially lined motor-vehicle disk brake with friction linings which are provided with pull-support in a frame-shaped holder | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7857110B2 | Disk brake | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8807295B2 | Brake caliper of a disk brake | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.