Keith Francis Messer
3Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Feb 18, 1993 → Nov 9, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5297645A | Industrial lift truck | Emerging Cross-Sectional Technologies | 32 | Expired |
| US7258184B2 | Battery replacement system for an industrial truck | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7407038B2 | Lifting framework for an industrial truck | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.