Automatic rolling fifth wheel hitch
US-12012162-B2 · Jun 18, 2024 · US
adjustable coupling saddles mounted on sub-frames; Mounting plates therefor
adjustable coupling saddles mounted on sub-frames; Mounting plates therefor · 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 | B62D53/0807 |
| Official title | {adjustable coupling saddles mounted on sub-frames; Mounting plates therefor} |
| Display label | adjustable coupling saddles mounted on sub-frames; Mounting plates therefor |
| Total patents | 75 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 7 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 15 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for adjusting trailer king pin location
US-11958548-B2 · Apr 16, 2024 · US
Fifth wheel hitch with a remotely-engaging handle
US-2023406424-A1 · Dec 21, 2023 · US
Fifth wheel hitch isolation system
US-2023406423-A1 · Dec 21, 2023 · US
Systems and methods for automatic air and electrical connections on autonomous cargo vehicles
US-2023234650-A1 · Jul 27, 2023 · US
Shock absorbing pin box system
US-11661123-B2 · May 30, 2023 · US
Method for closed loop control of a position of a fifth wheel of a vehicle
US-2023150591-A1 · May 18, 2023 · US
Fifth wheel hitch with latching system
US-2023150590-A1 · May 18, 2023 · US
Systems and methods for automatic air and electrical connections on autonomous cargo vehicles
US-11643154-B2 · May 9, 2023 · US
Fifth wheel hitch isolation system
US-11560187-B2 · Jan 24, 2023 · US
System and method for steering trailer coupled to fifth wheel of motor vehicle
US-2023013477-A1 · Jan 19, 2023 · US
Fifth wheel hitch comfort system
US-2023001993-A1 · Jan 5, 2023 · US
Fifth wheel hitch with a remotely-engaging handle
US-11530005-B2 · Dec 20, 2022 · US
Vehicle suspension position adjustment arrangement
US-11518452-B2 · Dec 6, 2022 · US
Shock absorbing pin box system
US-2022371387-A1 · Nov 24, 2022 · US
Coupling system
US-2022332154-A1 · Oct 20, 2022 · US
Fifth wheel, method for determining a load condition and/or a wear condition of a fifth wheel and method for upgrading a fifth wheel
US-2022289317-A1 · Sep 15, 2022 · US
Fifth wheel hitch comfort system
US-11440599-B2 · Sep 13, 2022 · US
Fifth wheel release arrangement
US-2022266926-A1 · Aug 25, 2022 · US
Shock absorbing pin box system
US-11407457-B2 · Aug 9, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D53/0807?
- CPC B62D53/0807 is the Cooperative Patent Classification code for “adjustable coupling saddles mounted on sub-frames; Mounting plates therefor.”
- How many patents are filed under CPC B62D53/0807 (adjustable coupling saddles mounted on sub-frames; Mounting plates therefor)?
- Our database includes 75 publications tagged with this CPC code.
- Is patent activity under CPC B62D53/0807 growing?
- Publication counts under this code: 11 in 2024 vs 4 in 2025 (latest complete years).