Carbon fiber track bicycle and manufacturing method thereof
US-2025282442-A1 · Sep 11, 2025 · US
characterised by material or cross-section of frame members
characterised by material or cross-section of frame members · 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 | B62K19/02 |
| Official title | characterised by material or cross-section of frame members |
| Display label | characterised by material or cross-section of frame members |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 10 |
| 2017 | 2 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Motorcycle seat rail structure
US-12195127-B2 · Jan 14, 2025 · US
Bicycle with latching door
US-2024300610-A1 · Sep 12, 2024 · US
Moving device
US-11718361-B2 · Aug 8, 2023 · US
Motorcycle seat rail
US-11697464-B2 · Jul 11, 2023 · US
Profiles for bicycle components
US-11560195-B2 · Jan 24, 2023 · US
Motorcycle seat rail structure
US-2022119060-A1 · Apr 21, 2022 · US
Motorcycle seat rail
US-2022119059-A1 · Apr 21, 2022 · US
Saddle-riding-vehicle front part structure
US-11305833-B2 · Apr 19, 2022 · US
Aerodynamics of bicycle frames and associated components
US-11299228-B2 · Apr 12, 2022 · US
Moving device
US-2021371039-A1 · Dec 2, 2021 · US
Profiles for bicycle components
US-2021206449-A1 · Jul 8, 2021 · US
Drive device and moving object
US-2021146772-A1 · May 20, 2021 · US
Saddle-riding-vehicle front part structure
US-2021086861-A1 · Mar 25, 2021 · US
Fiber reinforced resin material plate-shaped member
US-10807666-B2 · Oct 20, 2020 · US
Body frame structure of motorcycle
US-10683053-B2 · Jun 16, 2020 · US
Straddled vehicle
US-10625809-B2 · Apr 21, 2020 · US
Automatic tilting vehicle
US-10513291-B2 · Dec 24, 2019 · US
Bicycle frame structure having a drop-out
US-10427747-B2 · Oct 1, 2019 · US
Improvements to the aerodynamics of bicycle frames and associated components
US-2019276105-A1 · Sep 12, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62K19/02?
- CPC B62K19/02 is the Cooperative Patent Classification code for “characterised by material or cross-section of frame members.”
- How many patents are filed under CPC B62K19/02 (characterised by material or cross-section of frame members)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC B62K19/02 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).