Keith Marshall
6Patents
3h-index
32Co-inventors
49Inventor score
Filing activity: May 14, 2013 → Jan 15, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9427505B2 | Negative pressure wound therapy apparatus | Human Necessities | 100 | Active |
| US9545465B2 | Negative pressure wound therapy apparatus | Human Necessities | 9 | Active |
| US10299964B2 | Negative pressure wound therapy apparatus | Human Necessities | 6 | Active |
| US10661935B2 | Syringe labeling device | Human Necessities | 3 | Active |
| US9776757B2 | Syringe labeling device | Human Necessities | 2 | Active |
| US10220974B2 | Syringe labeling device | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.