Adjustable sling bars for subject lifting systems and methods for operating the same
US-12575986-B2 · Mar 17, 2026 · US
This page is not indexed by search engines while we improve data quality.
Slings with hooks
Slings with hooks · 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 | B66C1/14 |
| Official title | Slings with hooks |
| Display label | Slings with hooks |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 3 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjustable sling bars for subject lifting systems and methods for operating the same
US-2024164967-A1 · May 23, 2024 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-11918527-B2 · Mar 5, 2024 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-2022133570-A1 · May 5, 2022 · US
Sling bar devices for person lifting systems and methods for operating sling bar devices
US-11278460-B2 · Mar 22, 2022 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-11259976-B2 · Mar 1, 2022 · US
Method of monitoring at least one crane
US-11034556-B2 · Jun 15, 2021 · US
Adjustable sling bars for subject lifting systems and methods for operating the same
US-2020170864-A1 · Jun 4, 2020 · US
Passenger conveyor lifting device and passenger conveyor lifting method
US-10604381-B2 · Mar 31, 2020 · US
Method for securing a lifting movement of a load and lifting device associated thereto
US-10526173-B2 · Jan 7, 2020 · US
Method for securing a lifting movement of a load and lifting device associated thereto
US-2019112163-A1 · Apr 18, 2019 · US
Method of monitoring at least one crane
US-2019071289-A1 · Mar 7, 2019 · US
Sling bar devices for person lifting systems and methods for operating sling bar devices
US-2018369044-A1 · Dec 27, 2018 · US
Passenger conveyor lifting device and passenger conveyor lifting method
US-2017183201-A1 · Jun 29, 2017 · US