ABB Oy
363Patents
252Active
363Granted
55Portfolio score
Filing activity: Mar 17, 2000 → Dec 12, 2022 · 141 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD512026S1 | Operating terminal for an electronic unit | General | 75 | Expired |
| USD510319S1 | Casing for an electronic unit | General | 44 | Expired |
| USD541743S1 | Cabinet for a frequency converter | General | 43 | Expired |
| USD510320S1 | Casing for an electronic unit | General | 41 | Expired |
| USD541745S1 | Cabinet for a frequency converter | General | 36 | Expired |
| USD738324S1 | Cam switch | General | 32 | Active |
| US7656638B2 | Earthing and overvoltage protection arrangement | Electricity | 32 | Active |
| USD642991S1 | Switch | General | 32 | Expired |
| US7592820B2 | Isolated measurement circuit for sensor resistance | Electricity | 30 | Active |
| USD541744S1 | Cabinet for a frequency converter | General | 29 | Expired |
| USD610553S1 | Operating panel for electrical device | General | 29 | Expired |
| USD738323S1 | Cam switch | General | 27 | Active |
| US6916213B2 | Connection base | Electricity | 27 | Expired |
| USD691558S1 | Equipment for distribution of electric power | General | 26 | Active |
| USD512696S1 | Casing for an electronic unit | General | 25 | Expired |
| USD503931S1 | Casing for an electronic unit | General | 25 | Expired |
| USD511150S1 | Casing for an electronic unit | General | 24 | Expired |
| US6712654B1 | Turning of a propulsion unit | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| USD654441S1 | Switch | General | 23 | Expired |
| USD653624S1 | Switch | General | 23 | Expired |
| US6859374B2 | Method in connection with converter bridges | Electricity | 22 | Expired |
| USD738322S1 | Cam switch | General | 21 | Active |
| US8060234B2 | Accurate tracking of web features through converting processes | Performing Operations; Transporting | 21 | Active |
| US6965290B2 | Low harmonic rectifier circuit | Emerging Cross-Sectional Technologies | 21 | Expired |
| US8097970B2 | Method and arrangement in wind power plant | Emerging Cross-Sectional Technologies | 20 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.