Daniel T. Stevenson
3Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: May 3, 1996 → May 23, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5678827A | Tank car manway gasket | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6263802A | Hopper car outlet gate valve | Performing Operations; Transporting | 2 | Expired |
| US6378443B2 | Hopper car outlet gate valve | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.