Non-pneumatic tire
US-2017368881-A1 · Dec 28, 2017 · US
using springs
using springs · 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 | B60C7/14 |
| Official title | using springs |
| Display label | using springs |
| Total patents | 369 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 30 |
| 2017 | 39 |
| 2018 | 39 |
| 2019 | 51 |
| 2020 | 48 |
| 2021 | 47 |
| 2022 | 36 |
| 2023 | 30 |
| 2024 | 22 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-pneumatic tire with integrated polymeric flexible wheel center mount
US-2017368877-A1 · Dec 28, 2017 · US
Non-pneumatic tire having improved riding comfort
US-9840113-B2 · Dec 12, 2017 · US
Non-pneumatic tire
US-2017341464-A1 · Nov 30, 2017 · US
Shear band and non-pneumatic tire
US-2017297371-A1 · Oct 19, 2017 · US
Non-pneumatic tire
US-2017297372-A1 · Oct 19, 2017 · US
Non-pneumatic tire
US-2017232787-A1 · Aug 17, 2017 · US
Non-pneumatic tire including support members having tension member
US-9731556-B2 · Aug 15, 2017 · US
Non-pneumatic tire
US-9713940-B2 · Jul 25, 2017 · US
Non-pneumatic tire with parabolic disks
US-2017174005-A1 · Jun 22, 2017 · US
Non-pneumatic tire with geodesic ply & bead
US-2017174004-A1 · Jun 22, 2017 · US
Non-pneumatic tire
US-2017157983-A1 · Jun 8, 2017 · US
Non-pneumatic tire
US-2017136814-A1 · May 18, 2017 · US
Non-pneumatic tire with partially compliant hub
US-2017120671-A1 · May 4, 2017 · US
Non-pneumatic tire
US-2017120680-A1 · May 4, 2017 · US
Non-pneumatic tire
US-2017080756-A1 · Mar 23, 2017 · US
Non-pneumatic tire including support members having tension member
US-2017057287-A1 · Mar 2, 2017 · US
Non-pneumatic tire including shear band
US-2017008342-A1 · Jan 12, 2017 · US
Non-pneumatic tire
US-9511625-B2 · Dec 6, 2016 · US
Non-pneumatic tire
US-9511632-B2 · Dec 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60C7/14?
- CPC B60C7/14 is the Cooperative Patent Classification code for “using springs.”
- How many patents are filed under CPC B60C7/14 (using springs)?
- Our database includes 369 publications tagged with this CPC code.
- Is patent activity under CPC B60C7/14 growing?
- Publication counts under this code: 22 in 2024 vs 14 in 2025 (latest complete years).