Michael Levins
4Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Oct 1, 1996 → Dec 8, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5971165A | Puzzle book rack | Human Necessities | 24 | Expired |
| US5820383A | Magnetic manipulatives book | Human Necessities | 20 | Expired |
| US5664676A | Book display box | Human Necessities | 3 | Expired |
| US8082645B2 | Rotary manual release | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.