Method and digital twin system for real-time monitoring and prediction of tube bending process state
US-2025306549-A1 · Oct 2, 2025 · US
combined with measuring of bends or lengths
combined with measuring of bends or lengths · 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 | B21D7/14 |
| Official title | combined with measuring of bends or lengths |
| Display label | combined with measuring of bends or lengths |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 8 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for controlling a machine for forming conductor elements of an inductive winding of a stator
US-2025309735-A1 · Oct 2, 2025 · US
Shaper for vertebral fixation rods
US-12426932-B2 · Sep 30, 2025 · US
Workpiece visualization systems and methods
US-2025244742-A1 · Jul 31, 2025 · US
Medical bending system
US-12186027-B2 · Jan 7, 2025 · US
Method, system and apparatus for flexible component routing design
US-12072687-B2 · Aug 27, 2024 · US
Electronic sensors, methods, and systems for pipe benders
US-2024278306-A1 · Aug 22, 2024 · US
Electronic sensors, methods, and systems for pipe benders
US-11958099-B2 · Apr 16, 2024 · US
Surgical rod bending method
US-11944363-B2 · Apr 2, 2024 · US
Bender for bending a workpiece with automatic springback compensation
US-11833572-B2 · Dec 5, 2023 · US
Shaper for vertebral fixation rods
US-2023293215-A1 · Sep 21, 2023 · US
Conduit bender
US-2023241660-A1 · Aug 3, 2023 · US
Shaper for vertebral fixation rods
US-11696788-B2 · Jul 11, 2023 · US
Roll bending apparatus
US-11654468-B2 · May 23, 2023 · US
Cable bend radius gauge
US-11638946-B2 · May 2, 2023 · US
Jig for straightening and bending a malleable tool
US-11612404-B2 · Mar 28, 2023 · US
Surgical rod bending system and method
US-2022313333-A1 · Oct 6, 2022 · US
Method, system and apparatus for flexible component routing design
US-2022299983-A1 · Sep 22, 2022 · US
Anti-dogleg electronic measurement device
US-11397074-B2 · Jul 26, 2022 · US
Methods providing bend plans for surgical rods and related controllers and computer program products
US-11382666-B2 · Jul 12, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D7/14?
- CPC B21D7/14 is the Cooperative Patent Classification code for “combined with measuring of bends or lengths.”
- How many patents are filed under CPC B21D7/14 (combined with measuring of bends or lengths)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC B21D7/14 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).