Mark Engel
6Patents
5h-index
4Co-inventors
48Inventor score
Filing activity: Jan 19, 2006 → Nov 12, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD551989S1 | Translucent pill crusher pouch | General | 21 | Expired |
| US7252254B1 | Pill crusher and splitter | Human Necessities | 20 | Expired |
| US7364102B2 | Pill crusher with gear rack | Emerging Cross-Sectional Technologies | 8 | Active |
| USD699588S1 | Fold over pill crusher pouch | General | 8 | Active |
| USD579119S1 | Translucent pill crusher pouch with bevel seal | General | 5 | Expired |
| USD579118S1 | Translucent pill crusher pouch with angled seal | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.