Halvar Hanssen
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Dec 5, 1995 → May 14, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6419489B1 | Arrangement for use in a system with a range of dental screws, and the range of dental screws | Human Necessities | 36 | Expired |
| US5662474A | Spacing member for tooth implant | Human Necessities | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.