Calibration Method for Rotation Angle Calculation Device, Calibration Device for Rotation Angle Calculation Device, Rotation Angle Calculation Device, Motor Control Device, Electric Actuator Product, and Electric Power Steering Device
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 2 of these applications claim priority to application PCT/JP2020/047011, filed Dec 16, 2020. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
| Patent | Title | Holder | Status | Expires | Time remaining | Confidence |
|---|---|---|---|---|---|---|
| US 11,292,519 | Calibration Method for Rotation Angle Calculation Device, Calibration Device for Rotation Angle Calculation Device, Rotation Angle Calculation Device, Motor Control Device, Electric Actuator Product, and Electric Power Steering Device In force · High confidence | NSK Ltd. | In force | High confidence | ||
| US 11,753,075 | Calibration Method for Rotation Angle Calculation Device, Calibration Device for Rotation Angle Calculation Device, Rotation Angle Calculation Device, Motor Control Device, Electric Actuator Product, and Electric Power Steering Device In force · Medium confidence | NSK Ltd. | In force | Medium confidence |
2 of 2 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.