Ossi Helander
1Patents
1h-index
—Co-inventors
19Inventor score
Filing activity: Oct 23, 1998 → Oct 23, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6258197A | Method for manufacturing pipe fitting, and pipe fitting | Performing Operations; Transporting | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.