Tension member for elevator system
US-10160620-B2 · Dec 25, 2018 · US
Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D07B1/22 |
| Official title | Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes |
| Display label | Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes |
| Total patents | 210 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 8 |
| 2017 | 35 |
| 2018 | 36 |
| 2019 | 29 |
| 2020 | 26 |
| 2021 | 20 |
| 2022 | 19 |
| 2023 | 11 |
| 2024 | 7 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and hoisting device
US-2018229970-A1 · Aug 16, 2018 · US
Travelling cable of an elevator, and an elevator
US-9944494-B2 · Apr 17, 2018 · US
Tension member for an elevator
US-2017362059-A1 · Dec 21, 2017 · US
Electrical energy generation within an elevator installation
US-2017355571-A1 · Dec 14, 2017 · US
Rope of a lifting device for an elevator and a condition monitoring method for the rope
US-9834409-B2 · Dec 5, 2017 · US
Electrical energy generation within an elevator installation
US-2017341907-A1 · Nov 30, 2017 · US
Synthetic fiber rope for hoisting in an elevator
US-9828214-B2 · Nov 28, 2017 · US
Rope for a hoisting device and elevator
US-9828215-B2 · Nov 28, 2017 · US
Wear detection for coated belt or rope
US-9796561-B2 · Oct 24, 2017 · US
Compensating rope for an elevator
US-9790054-B2 · Oct 17, 2017 · US
Electroless metal coating of load bearing member for elevator system
US-2017283220-A1 · Oct 5, 2017 · US
Metal coating of load bearing member for elevator system
US-2017283219-A1 · Oct 5, 2017 · US
Elevator tension element belt with flame-retardant properties
US-2017284503-A1 · Oct 5, 2017 · US
Elevator belt, method for producing such an elevator belt, and elevator system having such a belt
US-9758345-B2 · Sep 12, 2017 · US
Belt including fibers
US-2017247225-A1 · Aug 31, 2017 · US
Fire-retardant belt
US-2017240382-A1 · Aug 24, 2017 · US
Coated rope or belt for elevator systems
US-9731938-B2 · Aug 15, 2017 · US
Surface construction of elevator belt
US-2017225925-A1 · Aug 10, 2017 · US
Hoisting rope and hoisting apparatus
US-2017217729-A1 · Aug 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D07B1/22?
- CPC D07B1/22 is the Cooperative Patent Classification code for “Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes.”
- How many patents are filed under CPC D07B1/22 (Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes)?
- Our database includes 210 publications tagged with this CPC code.
- Is patent activity under CPC D07B1/22 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).