Lars Wallden
3Patents
3h-index
1Co-inventors
36Inventor score
Filing activity: Dec 27, 1991 → Jan 28, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5542274A | Cylinder lock | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5148691A | Electrically and mechanically activatable lock mechanism | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5778712A | Cylinder lock/key combination, a key and a key blank therefor | Emerging Cross-Sectional Technologies | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.