William E. Welling
4Patents
4h-index
6Co-inventors
39Inventor score
Filing activity: Jan 26, 1994 → Oct 29, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5467662A | Ball nut and screw assemby with enhanced radial load capacity | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5492030A | Methods of making ball nuts for preloaded ball nut and screw assemblies | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5937700A | Externally installable ball return crossover systems for ball nut and screw assemblies and methods of constructing and installing them | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6112610A | Externally insertable self-retaining crossover for ball nut and screw assemblies | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.