Train control method, storage medium, on-board controller, and train
US-2025162628-A1 · May 22, 2025 · US
Operation of points from the vehicle or by the passage of the vehicle · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61L11/00 |
| Official title | Operation of points from the vehicle or by the passage of the vehicle |
| Display label | Operation of points from the vehicle or by the passage of the vehicle |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025162628-A1 · May 22, 2025 · US
US-2024425093-A1 · Dec 26, 2024 · US
US-2023242167-A1 · Aug 3, 2023 · US
US-10753654-B2 · Aug 25, 2020 · US
US-2018087811-A1 · Mar 29, 2018 · US
US-9834236-B2 · Dec 5, 2017 · US
US-9434396-B2 · Sep 6, 2016 · US
US-2016031460-A1 · Feb 4, 2016 · US
US-2015210303-A1 · Jul 30, 2015 · US