Wire tension control mechanism, winding system using the same, and wire tension control method
US-2025115455-A1 · Apr 10, 2025 · US
Driven rotary elements (material-forwarding devices B65H51/00)
Driven rotary elements (material-forwarding devices B65H51/00) · 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 | B65H59/18 |
| Official title | Driven rotary elements (material-forwarding devices B65H51/00) |
| Display label | Driven rotary elements (material-forwarding devices B65H51/00) |
| 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 |
|---|---|
| 2015 | 4 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device and method for thread drawing
US-2025059691-A1 · Feb 20, 2025 · US
Rapid deployment frac water transfer system
US-12066127-B2 · Aug 20, 2024 · US
Hand assist pushing tool for cables
US-12068588-B2 · Aug 20, 2024 · US
Method for laying multiple conductors in a container
US-11858674-B1 · Jan 2, 2024 · US
Cable tensioning systems
US-11691844-B2 · Jul 4, 2023 · US
Hand assist pushing tool for cables
US-2022337038-A1 · Oct 20, 2022 · US
Cable tensioning systems
US-2022219937-A1 · Jul 14, 2022 · US
Hand assist pushing tool for cables
US-11381062-B2 · Jul 5, 2022 · US
Method for laying multiple conductors in a container
US-11267598-B1 · Mar 8, 2022 · US
Rapid deployment frac water transfer system
US-2021348697-A1 · Nov 11, 2021 · US
Method for winding a winding material, computer program product, controller and winding machine
US-11155434-B2 · Oct 26, 2021 · US
Rapid deployment frac water transfer system
US-11015737-B2 · May 25, 2021 · US
Method for laying multiple conductors in a container
US-10843830-B1 · Nov 24, 2020 · US
Rapid deployment frac water transfer system
US-2020324996-A1 · Oct 15, 2020 · US
Hand assist pushing tool for cables
US-2020280179-A1 · Sep 3, 2020 · US
Hand assist pushing tool for cables
US-10658823-B2 · May 19, 2020 · US
Rapid deployment frac water transfer system
US-10633212-B2 · Apr 28, 2020 · US
Method for laying multiple conductors in a container
US-10427816-B1 · Oct 1, 2019 · US
Method of dispensing multiple sheathed conductors from a container
US-10356924-B1 · Jul 16, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H59/18?
- CPC B65H59/18 is the Cooperative Patent Classification code for “Driven rotary elements (material-forwarding devices B65H51/00).”
- How many patents are filed under CPC B65H59/18 (Driven rotary elements (material-forwarding devices B65H51/00))?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B65H59/18 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).