Weight distribution system
US-12502917-B2 · Dec 23, 2025 · US
for improving weight distribution
for improving weight distribution · 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 | B60D1/247 |
| Official title | {for improving weight distribution} |
| Display label | for improving weight distribution |
| Total patents | 49 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 13 |
| 2024 | 6 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for estimating trailer tongue values
US-12479431-B2 · Nov 25, 2025 · US
Methods and systems for estimating trailer tongue values
US-2025042400-A1 · Feb 6, 2025 · US
Methods and apparatus for trailers with adjustable batteries
US-12172477-B2 · Dec 24, 2024 · US
Agricultural vehicle for providing improved load distribution when towing an implement
US-2024359513-A1 · Oct 31, 2024 · US
Trailer accessory mounting bracket assembly
US-2024351383-A1 · Oct 24, 2024 · US
Method and systems for systematic trailer position planning and control
US-12122200-B2 · Oct 22, 2024 · US
Weight distribution hitch with compact moment bar
US-11884116-B2 · Jan 30, 2024 · US
Weight distribution hitch with improved pre-load adjustment range
US-11878558-B2 · Jan 23, 2024 · US
Weight distribution hitch with pivoting latch
US-11820180-B2 · Nov 21, 2023 · US
Weight distribution hitch system with barrel coupling
US-11813903-B2 · Nov 14, 2023 · US
Weight distribution hitch system with engagement member
US-11801719-B2 · Oct 31, 2023 · US
Multi-point underbed hitch mounting system
US-11794538-B2 · Oct 24, 2023 · US
Sway controlling hitch system
US-11780278-B2 · Oct 10, 2023 · US
Weight distribution hitch with shock absorbing springs
US-11760142-B2 · Sep 19, 2023 · US
Bracket assembly for a weight distribution system
US-2023278379-A1 · Sep 7, 2023 · US
Weight distribution hitch system with sway reduction
US-11724554-B2 · Aug 15, 2023 · US
Methods and apparatus for trailers with adjustable batteries
US-2023211641-A1 · Jul 6, 2023 · US
Adjustable weight distribution hitch system
US-11623484-B2 · Apr 11, 2023 · US
Cargo carrier set up system
US-2023095208-A1 · Mar 30, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60D1/247?
- CPC B60D1/247 is the Cooperative Patent Classification code for “for improving weight distribution.”
- How many patents are filed under CPC B60D1/247 (for improving weight distribution)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC B60D1/247 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).