Ursula Lenel
4Patents
3h-index
6Co-inventors
36Inventor score
Filing activity: Dec 21, 2000 → Oct 10, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6833656B2 | Electro active devices | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7224813B2 | Loudspeaker using an electro-active device | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7068930B2 | Camera lens positioning using a electro-active device | Electricity | 9 | Expired |
| US7069795B2 | Sensor using electro active curved helix and double helix | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.