Frederick W. Loeber
18Patents
8h-index
11Co-inventors
69Inventor score
Filing activity: Nov 8, 1976 → Dec 4, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5499463A | Power shovel with variable pitch braces | Fixed Constructions | 32 | Expired |
| US4706723A | Rim for heavy, off-road vehicles | Performing Operations; Transporting | 17 | Expired |
| US5150942A | Safety modular cab system for a large, off road-machine | Performing Operations; Transporting | 16 | Expired |
| US5064023A | Flexible ladder for use on moving conveyances | Fixed Constructions | 16 | Expired |
| US5088570A | Steerable rear dual axle system for large trucks | Performing Operations; Transporting | 12 | Expired |
| US5159175A | Method of welding a first to a second metal plate | Performing Operations; Transporting | 12 | Expired |
| US5163700A | Dual rear axle assembly for large vehicles | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5064242A | Rollover protection cab for large off-road machines | Performing Operations; Transporting | 12 | Expired |
| US5333895A | Dual rear axle system for large vehicles | Performing Operations; Transporting | 8 | Expired |
| US4843910A | Pinion gear speed disc brake | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5065814A | Reduced noise modular cooling system | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4749065A | Disc brake retainer | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4863147A | Vehicle N2/oil suspension with external damping orifice adjustment | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4068764A | Rear stepper assembly for a pipe handling vehicle | Performing Operations; Transporting | 4 | Expired |
| US5308105A | Steerable dual rear axle system for large vehicles | Performing Operations; Transporting | 3 | Expired |
| US8038570B2 | Axial thrust control for gearing | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8365853B2 | Axial thrust control for gearing | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9796211B2 | Adapter for mounting larger diameter rims | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.