Daniel N. Ward
14Patents
4h-index
12Co-inventors
53Inventor score
Filing activity: Nov 21, 2002 → Mar 12, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7189005B2 | Bearing system for a turbocharger | Emerging Cross-Sectional Technologies | 83 | Expired |
| US8348595B2 | Sealing system between bearing and compressor housing | Emerging Cross-Sectional Technologies | 26 | Active |
| US6709160B1 | Turbocharger bearing lubrication system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US8016554B2 | Combination hydrodynamic and rolling bearing system | Mechanical Engineering; Lighting; Heating | 19 | Active |
| US9982557B2 | VTG mechanism assembly using wave spring | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9726075B2 | Rod end tensioner and self adjusting rod end | Emerging Cross-Sectional Technologies | 2 | Active |
| US9488182B2 | Control shaft seal | Emerging Cross-Sectional Technologies | 1 | Active |
| US8197183B2 | Spherical thrust bearing system for turbochargers | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9797409B2 | Turbocharger bearing housing with integrated heat shield | Emerging Cross-Sectional Technologies | 1 | Active |
| US9518589B2 | Vane pack assembly for VTG turbochargers | Emerging Cross-Sectional Technologies | 1 | Active |
| US10240518B2 | Integrated vane stops for variable-geometry turbocharger mechanism | Emerging Cross-Sectional Technologies | 0 | Active |
| US9797303B2 | Turbocharger with thrust bearing providing combined journal and thrust bearing functions | Emerging Cross-Sectional Technologies | 0 | Active |
| US9759223B2 | Bearing system for a turbocharger with an internal electric motor | Emerging Cross-Sectional Technologies | 0 | Active |
| US10036274B2 | Variable pivot center VTG vanes and vane pack assembly | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.