Carriage body for a passenger transport vehicle
US-2025058807-A1 · Feb 20, 2025 · US
with bodies characterised by use of plastics materials (B61D17/005 takes precedence; bogie frames comprising parts made from fibre einforced matrix material B61F5/523) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61D17/005 |
| Official title | {with bodies characterised by use of plastics materials (B61D17/005 takes precedence; bogie frames comprising parts made from fibre einforced matrix material B61F5/523)} |
| Display label | with bodies characterised by use of plastics materials (B61D17/005 takes precedence; bogie frames comprising parts made from fibre einforced matrix material B61F5/523) |
| Total patents | 22 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025058807-A1 · Feb 20, 2025 · US
US-11987038-B2 · May 21, 2024 · US
US-11964443-B2 · Apr 23, 2024 · US
US-2024101164-A1 · Mar 28, 2024 · US
US-11780507-B2 · Oct 10, 2023 · US
US-2023061523-A1 · Mar 2, 2023 · US
US-11505219-B2 · Nov 22, 2022 · US
US-11370463-B2 · Jun 28, 2022 · US
US-11352027-B2 · Jun 7, 2022 · US
US-2022009529-A1 · Jan 13, 2022 · US
US-2021331718-A1 · Oct 28, 2021 · US
US-11124242-B2 · Sep 21, 2021 · US
US-2021268767-A1 · Sep 2, 2021 · US
US-2020298913-A1 · Sep 24, 2020 · US
US-2020039539-A1 · Feb 6, 2020 · US
US-2020010098-A1 · Jan 9, 2020 · US
US-2020001554-A1 · Jan 2, 2020 · US
US-2019389494-A1 · Dec 26, 2019 · US
US-10493999-B2 · Dec 3, 2019 · US
US-9499179-B2 · Nov 22, 2016 · US