Daniel W. Drew
3Patents
3h-index
10Co-inventors
37Inventor score
Filing activity: Mar 1, 2007 → Nov 6, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8465515B2 | Tissue retractors | Human Necessities | 1,043 | Active |
| USD573711S1 | Iris valve ring | General | 33 | Expired |
| US8641608B2 | Manifold for laparoscopic seal assembly | Human Necessities | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.