Philippe Levy
11Patents
9h-index
26Co-inventors
72Inventor score
Filing activity: Sep 21, 1989 → Dec 14, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8215563B2 | Method and system for facilitating memory and application management on a secured token | Physics | 238 | Active |
| US7243853B1 | Method and system for facilitating memory and application management on a secured token | Physics | 153 | Expired |
| US5306143A | Dental hygiene appliance | Human Necessities | 103 | Expired |
| US5290274A | Laser apparatus for medical and dental treatments | Human Necessities | 53 | Expired |
| US7874492B2 | Method and system for facilitating memory and application management on a secured token | Physics | 40 | Active |
| US5630958A | Side entry coil induction heater with flux concentrator | Electricity | 30 | Expired |
| US5672290A | Power source and method for induction heating of articles | Electricity | 22 | Expired |
| US9864993B2 | Account authentication service with chip card | Physics | 12 | Active |
| US5213499A | Endodontic files | Human Necessities | 9 | Expired |
| US4968959A | Microwave frequency divider | Electricity | 1 | Expired |
| US9852437B2 | Opt-in/opt-out in loyalty system | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.