Donald A. Schmieley
2Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Jun 11, 1975 → Jan 3, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4977524A | Electronic measuring gauge and apparatus for accurate vehicle stance diagnosis and guidance in effecting wheel alignment | Physics | 34 | Expired |
| US4006691A | Train holding device | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.