W. Thomas Digweed
2Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: Oct 21, 1992 → Apr 25, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5559281A | Test connector for accessing compressed air at test ports of a railroad brake control valve | Performing Operations; Transporting | 12 | Expired |
| US5293777A | Hinged assembly for air brake valve test fixture | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.