Leon Shapiro
5Patents
5h-index
5Co-inventors
48Inventor score
Filing activity: Nov 30, 1998 → Oct 31, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6981503B1 | Hands free-anesthesia mask | Human Necessities | 54 | Expired |
| US6363088B1 | All solid-state power broadband visible light source | Electricity | 16 | Expired |
| US6873460B1 | Retractable rear projection display | Electricity | 16 | Expired |
| US7324646B1 | Method and apparatus for film anti-piracy | Electricity | 7 | Expired |
| US7909758B2 | Apparatus for orotracheal intubation | Human Necessities | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.