James A. Spahn
3Patents
1h-index
2Co-inventors
27Inventor score
Filing activity: Oct 28, 2013 → Jan 19, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9840368B1 | Dual recyclable and non-recyclable waste collection device and method | Performing Operations; Transporting | 1 | Active |
| US9567158B2 | Dual recyclables and non-recyclable waste collection device and method therefor | Performing Operations; Transporting | 0 | Active |
| US9573756B1 | Dual recyclables and non-recyclable waste collection device and method therefor | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.