Process and system for pole and conductor installation for charging while moving
US-12522109-B2 · Jan 13, 2026 · US
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Breakdown cranes (crane gear B66C)
Breakdown cranes (crane gear B66C) · 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 | B61D15/02 |
| Official title | Breakdown cranes (crane gear B66C) |
| Display label | Breakdown cranes (crane gear B66C) |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2020 | 4 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process and System for Pole and Conductor Installation for Charging While Moving
US-2024157851-A1 · May 16, 2024 · US
Method of operating a rail-guided permanent way machine, and a permanent way machine
US-11618487-B2 · Apr 4, 2023 · US
A method of operating a rail-guided permanent way machine, and a permanent way machine
US-2020361501-A1 · Nov 19, 2020 · US
Rail vehicle having crane rails for a gantry crane
US-10822210-B2 · Nov 3, 2020 · US
Method and transport vehicle for loading and unloading
US-10597047-B2 · Mar 24, 2020 · US
Rail vehicle having crane rails for a gantry crane
US-2020048053-A1 · Feb 13, 2020 · US
Method And Transport Vehicle For Loading And Unloading
US-2019111947-A1 · Apr 18, 2019 · US