Cart stabilization devices, systems, and methods
US-2025368244-A1 · Dec 4, 2025 · US
acting on the floor
acting on the floor · 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 | B60B33/0089 |
| Official title | {acting on the floor} |
| Display label | acting on the floor |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 3 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cart stabilization devices, systems, and methods
US-12397841-B2 · Aug 26, 2025 · US
Leveling foot assembly for equipment rack
US-2025049212-A1 · Feb 13, 2025 · US
Cart stabilization devices, systems, and methods
US-2024359721-A1 · Oct 31, 2024 · US
Cart stabilization devices, systems, and methods
US-12049248-B2 · Jul 30, 2024 · US
Trolley integrated stabilization system combined with wheels
US-2024083197-A1 · Mar 14, 2024 · US
Systems and methods for moving a surgical table
US-11918519-B2 · Mar 5, 2024 · US
Cart stabilization devices, systems, and methods
US-2023062720-A1 · Mar 2, 2023 · US
Systems and methods for moving a surgical table
US-2021290466-A1 · Sep 23, 2021 · US
Stabilizer wheel assembly and methods of use
US-11066090-B2 · Jul 20, 2021 · US
Tipping prevention unit, feeding apparatus, and image forming apparatus
US-11046345-B2 · Jun 29, 2021 · US
Exercise machine
US-10744362-B2 · Aug 18, 2020 · US
Surgical robotic cart immobilizer
US-10682187-B2 · Jun 16, 2020 · US
Stabilizer wheel assembly and methods of use
US-2020156683-A1 · May 21, 2020 · US
Two-layer photo-responsive membranes
US-10603637-B2 · Mar 31, 2020 · US
Stabilizer wheel assembly and methods of use
US-10569794-B2 · Feb 25, 2020 · US
Operating control for actuating a brake and moveable unit
US-10399383-B2 · Sep 3, 2019 · US
Surgical robotic cart immobilizer
US-2019060005-A1 · Feb 28, 2019 · US
Stabilizer wheel assembly and methods of use
US-2019016359-A1 · Jan 17, 2019 · US
Surgical robotic cart immobilizer
US-10123842-B2 · Nov 13, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60B33/0089?
- CPC B60B33/0089 is the Cooperative Patent Classification code for “acting on the floor.”
- How many patents are filed under CPC B60B33/0089 (acting on the floor)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B60B33/0089 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).