Rollable electronic device including gear assembly
US-12556120-B2 · Feb 17, 2026 · US
This page is not indexed by search engines while we improve data quality.
of one shaft without controlling the prime mover
of one shaft without controlling the prime mover · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P23/183 |
| Official title | {of one shaft without controlling the prime mover} |
| Display label | of one shaft without controlling the prime mover |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 7 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shift device and vehicle electronic control unit
US-12247657-B2 · Mar 11, 2025 · US
Motor control system, drive unit and electric vehicle
US-12199537-B2 · Jan 14, 2025 · US
Motor control system, drive unit and electric vehicle
US-2023318504-A1 · Oct 5, 2023 · US
Shift device and vehicle electronic control unit
US-2023279945-A1 · Sep 7, 2023 · US
Shift range control device
US-11708896-B2 · Jul 25, 2023 · US
Variable travel stop to increase worm gear durability
US-11697454-B2 · Jul 11, 2023 · US
Rollable electronic device including gear assembly
US-2023188072-A1 · Jun 15, 2023 · US
Wiper control device
US-11661034-B2 · May 30, 2023 · US
Control device and method for operating an electromechanical brake booster of a brake system of a vehicle
US-11572048-B2 · Feb 7, 2023 · US
Shift range control apparatus
US-11448316-B2 · Sep 20, 2022 · US
Shift range control apparatus
US-11313458-B2 · Apr 26, 2022 · US
Variable travel stop to increase worm gear durability
US-2021300465-A1 · Sep 30, 2021 · US
Electric vehicle
US-11052768-B2 · Jul 6, 2021 · US
Shift range control apparatus
US-2020400229-A1 · Dec 24, 2020 · US
Shift range control device
US-10794479-B2 · Oct 6, 2020 · US
Method for identifying leaks by means of an actuator
US-2020158190-A1 · May 21, 2020 · US
Electric vehicle
US-2020139822-A1 · May 7, 2020 · US
Control Device and Method for Operating an Electromechanical Brake Booster of a Brake System of a Vehicle
US-2020086844-A1 · Mar 19, 2020 · US
Shift range control device
US-2020080634-A1 · Mar 12, 2020 · US