Lift apparatus for vehicle
US-12583717-B2 · Mar 24, 2026 · US
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by mechanical jacks
by mechanical jacks · 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 | B66F7/12 |
| Official title | by mechanical jacks |
| Display label | by mechanical jacks |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 2 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Locking mechanism and rotating lifting platform employing mechanism
US-12466710-B2 · Nov 11, 2025 · US
Raising and lowering apparatus and transport carriage
US-12454420-B2 · Oct 28, 2025 · US
Lifting mechanism and robot employing mechanism
US-12434377-B2 · Oct 7, 2025 · US
Battery transfer apparatus for battery swapping
US-2025010820-A1 · Jan 9, 2025 · US
Lift apparatus for vehicle
US-2024336460-A1 · Oct 10, 2024 · US
Lifting mechanism and robot employing mechanism
US-2023339098-A1 · Oct 26, 2023 · US
Locking mechanism and rotating lifting platform employing mechanism
US-2023331526-A1 · Oct 19, 2023 · US
Raising and lowering apparatus and transport carriage
US-2023219768-A1 · Jul 13, 2023 · US
Vertically movable workpiece support device
US-10807844-B2 · Oct 20, 2020 · US
Platform twist detection and mitigation method and apparatus
US-10759640-B2 · Sep 1, 2020 · US
Engagement chain and movable body movement device
US-10295018-B2 · May 21, 2019 · US
Elevator machine lifting assembly
US-2019100419-A1 · Apr 4, 2019 · US
Vertically Movable Workpiece Support Device
US-2019047832-A1 · Feb 14, 2019 · US
Engagement chain and movable body movement device
US-2018216703-A1 · Aug 2, 2018 · US
Platform twist detection and mitigation method and apparatus
US-2018127249-A1 · May 10, 2018 · US
Engagement chain type device for operating forward and backward movement
US-9541161-B2 · Jan 10, 2017 · US
Chassis assembly system of automotive assembling line
US-9056728-B2 · Jun 16, 2015 · US
Empty vehicle lifter for vehicle assembly line
US-2015139764-A1 · May 21, 2015 · US
Engagement chain unit
US-8984975-B2 · Mar 24, 2015 · US