Peter Pfeiffer
516Patents
43h-index
75Co-inventors
93Inventor score
Filing activity: Jul 27, 1976 → Dec 2, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD549363S1 | Taillight for a vehicle | General | 382 | Expired |
| USD565211S1 | Taillight for a vehicle | General | 320 | Expired |
| USD553269S1 | Surface configuration of a taillight for a vehicle | General | 315 | Expired |
| USD553268S1 | Surface configuration of a taillight for a vehicle | General | 296 | Expired |
| US4565302A | Actuatable dosing mechanism | Physics | 123 | Expired |
| USD542209S1 | Front face of a vehicle wheel | General | 115 | Expired |
| USD539450S1 | Surface configuration of a taillight for a vehicle | General | 93 | Expired |
| USD549858S1 | Headlight for a vehicle | General | 82 | Expired |
| USD504101S1 | Front face of a vehicle wheel | General | 78 | Expired |
| USD506172S1 | Front face of a vehicle wheel | General | 74 | Expired |
| USD403641S | Motor vehicle instrument panel | General | 72 | Expired |
| US5123687A | Grip control for a handle for unlocking vehicle doors | Emerging Cross-Sectional Technologies | 72 | Expired |
| USD305623S | Bus | General | 70 | Expired |
| USD536113S1 | Surface configuration of a headlight for a vehicle | General | 69 | Expired |
| USD523976S1 | Surface configuration of a taillight for a vehicle | General | 68 | Expired |
| USD440193S | Dashboard for a vehicle | General | 67 | Expired |
| USD419936S | Motor vehicle instrument panel | General | 66 | Expired |
| USD538954S1 | Surface configuration of a headlight for a vehicle | General | 65 | Expired |
| USD450647S | Front face of a vehicle wheel | General | 62 | Expired |
| USD587179S1 | Front face of a vehicle wheel | General | 61 | Expired |
| USD508136S1 | Surface configuration of a headlight for a vehicle | General | 59 | Expired |
| USD498013S1 | Surface configuration of a taillight for a vehicle | General | 57 | Expired |
| USD596078S1 | Vehicle, toy, and/or other replicas | General | 54 | Expired |
| USD466851S1 | Front face of a vehicle wheel | General | 54 | Expired |
| USD538452S1 | Surface configuration of a taillight for a vehicle | General | 54 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.