ABB Industries Oy
2Patents
0Active
2Granted
23Portfolio score
Filing activity: Aug 4, 2000 → Apr 6, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6370049B1 | Inverter arrangement with three one-phase autotransformers | Electricity | 28 | Expired |
| US6265724A | Galvanic isolation coupling of current loop | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.