Robert M. Guthrie
4Patents
3h-index
1Co-inventors
44Inventor score
Filing activity: Feb 28, 1977 → Jun 17, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6284549A | Reagent tube venting system and method | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4099403A | In-line wire drawing machine | Performing Operations; Transporting | 9 | Expired |
| US4827752A | Wire drawing machine with wire-relaxing roller | Performing Operations; Transporting | 4 | Expired |
| US12114603B1 | Terrain-adaptive brush cutter with dual transmission and telescoping limb cutter | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.