Vehicle fuel storage system including bladder
US-12570141-B2 · Mar 10, 2026 · US
with latent heat storages to reduce the evaporation of fuel · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60K2015/03092 |
| Official title | {with latent heat storages to reduce the evaporation of fuel} |
| Display label | with latent heat storages to reduce the evaporation of fuel |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2021 | 1 |
| 2023 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12570141-B2 · Mar 10, 2026 · US
US-2025256565-A1 · Aug 14, 2025 · US
US-2025170886-A1 · May 29, 2025 · US
US-11772451-B2 · Oct 3, 2023 · US
US-2021061057-A1 · Mar 4, 2021 · US