John W. Stuart
20Patents
11h-index
14Co-inventors
72Inventor score
Filing activity: Jul 21, 1993 → Mar 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5678845A | Stabilizer for a steer axle air ride suspension of a vehicle | Performing Operations; Transporting | 33 | Expired |
| US6945548B2 | Air spring and air spring mounting assembly | Performing Operations; Transporting | 29 | Expired |
| US6428027B1 | Front axle air suspension | Performing Operations; Transporting | 28 | Expired |
| US5378006A | Slider suspension for semi-trailers | Performing Operations; Transporting | 27 | Expired |
| US5392815A | Gradational tube bundle flow conditioner for providing a natural flow profile to facilitate accurate orifice metering in fluid filled conduits | Physics | 27 | Expired |
| US6851689B2 | Vehicle suspension | Performing Operations; Transporting | 25 | Expired |
| US6386525B1 | Dual volume air spring for suspensions | Performing Operations; Transporting | 24 | Expired |
| US7926836B2 | Elastomeric spring vehicle suspension | Performing Operations; Transporting | 21 | Active |
| US6845782B2 | Multiple tank circulating fuel system | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6086077A | Steer axle suspension with air springs | Performing Operations; Transporting | 12 | Expired |
| US6029989A | Vehicle access step assembly | Performing Operations; Transporting | 11 | Expired |
| US5542652A | Anti-friction pad for a bushed pivot point connection of a main leaf spring and a secondary leaf spring | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6076844A | Vehicle access step assembly | Performing Operations; Transporting | 11 | Expired |
| US6152470A | Vehicle access step assembly | Performing Operations; Transporting | 9 | Expired |
| US6430921B1 | System moisture absorber | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7475892B2 | Axle clamp assembly top pad and suspensions incorporating same | Performing Operations; Transporting | 6 | Expired |
| US6099007A | Vehicle access step assembly | Performing Operations; Transporting | 6 | Expired |
| US7722064B2 | Tapered joint for vehicle suspension components | Performing Operations; Transporting | 6 | Active |
| US10919354B2 | Tandem suspension system | Performing Operations; Transporting | 1 | Active |
| US10618581B2 | Wear pads for slider suspension | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.