Vehicle with extendable parts
US-12145682-B2 · Nov 19, 2024 · US
Frames (tandem frames B62K3/14)
Frames (tandem frames B62K3/14) · 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 | B62K3/02 |
| Official title | Frames (tandem frames B62K3/14) |
| Display label | Frames (tandem frames B62K3/14) |
| Total patents | 186 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 33 |
| 2017 | 20 |
| 2018 | 16 |
| 2019 | 23 |
| 2020 | 15 |
| 2021 | 15 |
| 2022 | 9 |
| 2023 | 15 |
| 2024 | 17 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bicycle wheel hub with power meter
US-2017368871-A1 · Dec 28, 2017 · US
Electric cycle
US-9815520-B2 · Nov 14, 2017 · US
Bicycle frame with passive seat tube pivot joint
US-9789925-B2 · Oct 17, 2017 · US
Electric bicycle
US-2017259879-A1 · Sep 14, 2017 · US
Electric bicycle
US-9701356-B2 · Jul 11, 2017 · US
Electric bicycle
US-9663177-B2 · May 30, 2017 · US
Bicycle with battery mount
US-2017144729-A1 · May 25, 2017 · US
Electric bicycle
US-9616959-B2 · Apr 11, 2017 · US
Electric cycle
US-2017073041-A1 · Mar 16, 2017 · US
Bicycle with battery mount
US-9580140-B2 · Feb 28, 2017 · US
Bicycle damping enhancement system
US-9580134-B2 · Feb 28, 2017 · US
Bicycle with detachable head-tube subassembly
US-9580130-B2 · Feb 28, 2017 · US
Scooter-type vehicle
US-9580132-B2 · Feb 28, 2017 · US
Electric bicycle
US-9573646-B2 · Feb 21, 2017 · US
Electric cycle
US-9550542-B2 · Jan 24, 2017 · US
Bicycle air spring
US-9518630-B2 · Dec 13, 2016 · US
Bicycle frame with front derailleur mounting structure
US-2016355234-A1 · Dec 8, 2016 · US
Suspension Control For A Human-Powered Two-Wheeled Vehicle and Method
US-2016339987-A1 · Nov 24, 2016 · US
Adjustable compliance bicycle
US-2016332687-A1 · Nov 17, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62K3/02?
- CPC B62K3/02 is the Cooperative Patent Classification code for “Frames (tandem frames B62K3/14).”
- How many patents are filed under CPC B62K3/02 (Frames (tandem frames B62K3/14))?
- Our database includes 186 publications tagged with this CPC code.
- Is patent activity under CPC B62K3/02 growing?
- Publication counts under this code: 17 in 2024 vs 9 in 2025 (latest complete years).