Switch control method for rail transit signal system, and apparatus for method
US-12570337-B2 · Mar 10, 2026 · US
Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means}
Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61L5/06 |
| Official title | Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means} |
| Display label | Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means} |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Switch control method and apparatus, and storage medium
US-12565249-B2 · Mar 3, 2026 · US
Crossing gate mechanism with integrated cover or door detection scheme
US-12485937-B2 · Dec 2, 2025 · US
Automated counterbalance system and method for determining counterbalance and adjusting counterweights of a crossing gate
US-12384435-B2 · Aug 12, 2025 · US
Device and method for detecting and controlling an arm position of a railroad crossing gate mechanism
US-2024034370-A1 · Feb 1, 2024 · US
Railroad equipment state determination apparatus and railroad equipment state determination method
US-11884313-B2 · Jan 30, 2024 · US
Switch control method for rail transit signal system, and apparatus for method
US-2023415797-A1 · Dec 28, 2023 · US
Crossing gate mechanism with integrated cover or door detection scheme
US-2023294748-A1 · Sep 21, 2023 · US
Automated counterbalance system and method for determining counterbalance and adjusting counterweights of a crossing gate
US-2023073979-A1 · Mar 9, 2023 · US
Switch control method and apparatus, and storage medium
US-2023031803-A1 · Feb 2, 2023 · US
Signal redundancy control system and method used for turnout system and computer readable storage medium
US-11501644-B2 · Nov 15, 2022 · US
Monorail switch using a gravity-assisted actuating mechanism
US-10858788-B2 · Dec 8, 2020 · US
Railroad equipment state determination apparatus and railroad equipment state determination method
US-2020377132-A1 · Dec 3, 2020 · US
Anomaly determination device, anomaly determination method, and program
US-10730537-B2 · Aug 4, 2020 · US
Test bench for a switch machine and method for testing a switch machine
US-2019367063-A1 · Dec 5, 2019 · US
Signal redundancy control system and method used for turnout system and computer readable storage medium
US-2019340930-A1 · Nov 7, 2019 · US
Wayside communication system using power grid lines
US-10293840-B2 · May 21, 2019 · US
Anomaly determination device, anomaly determination method, and program
US-2019054939-A1 · Feb 21, 2019 · US
Monorail Switch Using a Gravity-Assisted Actuating Mechanism
US-2018230657-A1 · Aug 16, 2018 · US
Wayside communication system using power grid lines
US-2018093684-A1 · Apr 5, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B61L5/06?
- CPC B61L5/06 is the Cooperative Patent Classification code for “Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means}.”
- How many patents are filed under CPC B61L5/06 (Electric devices for operating points or scotch-blocks {, e.g. using electromotive driving means})?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B61L5/06 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).