David A. Deer
2Patents
2h-index
4Co-inventors
27Inventor score
Filing activity: Jun 13, 2001 → May 17, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6488145B1 | Material handling lift gate | Performing Operations; Transporting | 15 | Expired |
| US6516937B1 | Under roller conveyor pusher assembly | Performing Operations; Transporting | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.