Slide rail assembly and landing gear assembly with embedded hardpoint connectors
US-12319357-B2 · Jun 3, 2025 · US
for refrigerated goods vehicles
for refrigerated goods vehicles · 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 | B62D33/048 |
| Official title | {for refrigerated goods vehicles} |
| Display label | for refrigerated goods vehicles |
| Total patents | 70 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 8 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 14 |
| 2024 | 11 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite truck body kits
US-12168480-B2 · Dec 17, 2024 · US
Electrical apparatus for a trs
US-2024408937-A1 · Dec 12, 2024 · US
Delivery vehicle temperature management systems and methods
US-2024399830-A1 · Dec 5, 2024 · US
Trailer compartment transportation refrigeration unit operation visualization
US-12138985-B2 · Nov 12, 2024 · US
Suspended bulkheads for enclosed cargo transporters
US-2024317327-A1 · Sep 26, 2024 · US
Vehicle based dual access refrigeration space with conveyance
US-2024308598-A1 · Sep 19, 2024 · US
Temperature control structure and temperature control method for transport container
US-2024255208-A1 · Aug 1, 2024 · US
Continuous manufacturing of a composite structure
US-2024165942-A1 · May 23, 2024 · US
System and method for automatically cleaning refrigeration coils
US-11933536-B2 · Mar 19, 2024 · US
Transport refrigeration system
US-2024035727-A1 · Feb 1, 2024 · US
Transportation refrigeration unit with energy storage system and external DC power source
US-11884335-B2 · Jan 30, 2024 · US
Temperature sensor testing
US-2023408347-A1 · Dec 21, 2023 · US
Inflatable insulation panel and vehicle including inflatable insulation panels that define a cargo area of the vehicle
US-11840395-B2 · Dec 12, 2023 · US
Heated gas detector
US-11827080-B2 · Nov 28, 2023 · US
Transport refrigeration energy storage system
US-2023373416-A1 · Nov 23, 2023 · US
Composite structures with embedded veils for anchoring fasteners
US-11807309-B2 · Nov 7, 2023 · US
Reinforced roof panel for mobile homes and refrigerated lorries
US-2023347628-A1 · Nov 2, 2023 · US
Kingpin sensor
US-2023327475-A1 · Oct 12, 2023 · US
Low-powerwireless door sensor
US-2023322476-A1 · Oct 12, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D33/048?
- CPC B62D33/048 is the Cooperative Patent Classification code for “for refrigerated goods vehicles.”
- How many patents are filed under CPC B62D33/048 (for refrigerated goods vehicles)?
- Our database includes 70 publications tagged with this CPC code.
- Is patent activity under CPC B62D33/048 growing?
- Publication counts under this code: 11 in 2024 vs 9 in 2025 (latest complete years).