Adjustable sling bars for subject lifting systems and methods for operating the same
US-12575986-B2 · Mar 17, 2026 · US
Slings with load-engaging platforms or frameworks
Slings with load-engaging platforms or frameworks · 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 | B66C1/16 |
| Official title | Slings with load-engaging platforms or frameworks |
| Display label | Slings with load-engaging platforms or frameworks |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modular load carrying apparatus with interchangeable platforms
US-12528582-B2 · Jan 20, 2026 · US
OHT vehicle and method of controlling operation of same
US-12362214-B2 · Jul 15, 2025 · US
Rotation hoists
US-12351435-B2 · Jul 8, 2025 · US
Holding device and method for placing an object onto an offshore platform
US-2025171276-A1 · May 29, 2025 · US
Lifting rigging
US-2025145419-A1 · May 8, 2025 · US
Net loading hanger with functional hooks
US-12234134-B2 · Feb 25, 2025 · US
Sand conveying apparatus and control method thereof, control device, and storage medium
US-12187545-B2 · Jan 7, 2025 · US
Collapsible self-supporting human and/or non-human cargo transport device
US-2024208649-A1 · Jun 27, 2024 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-2024164967-A1 · May 23, 2024 · US
System and method for handling wind turbine components for assembly thereof
US-11964849-B2 · Apr 23, 2024 · US
Unloading jig, unloading method, and method for producing silicon rod
US-11958723-B2 · Apr 16, 2024 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-11918527-B2 · Mar 5, 2024 · US
Lifting lug for HVAC unit
US-11884517-B2 · Jan 30, 2024 · US
Lifting frame for lifting a transformer or reactor
US-2023399202-A1 · Dec 14, 2023 · US
Sling bars, methods for attaching a subject sling to sling bars, and lift systems using sling bars
US-11767198-B2 · Sep 26, 2023 · US
Crane hook rotation-limiting device
US-11767199-B2 · Sep 26, 2023 · US
Tower crane
US-11731864-B2 · Aug 22, 2023 · US
Net loading hanger with functional hooks
US-2023234818-A1 · Jul 27, 2023 · US
Lifting device for a wind turbine rotor blade
US-11686290-B2 · Jun 27, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B66C1/16?
- CPC B66C1/16 is the Cooperative Patent Classification code for “Slings with load-engaging platforms or frameworks.”
- How many patents are filed under CPC B66C1/16 (Slings with load-engaging platforms or frameworks)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC B66C1/16 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).