Flex sensors for measuring real-time valve diameter during procedure
US-12539212-B2 · Feb 3, 2026 · US
for measuring diameters
for measuring diameters · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01B7/12 |
| Official title | for measuring diameters |
| Display label | for measuring diameters |
| Total patents | 50 |
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 | 5 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 8 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Eddy current sensor inspection with ai
US-2025116535-A1 · Apr 10, 2025 · US
Magnetic dendrometer apparatus and corresponding method
US-2024337477-A1 · Oct 10, 2024 · US
Magnetic dendrometer apparatus and corresponding method
US-12092452-B2 · Sep 17, 2024 · US
Estimation method for nugget diameter and determination method
US-2024011756-A1 · Jan 11, 2024 · US
Method and system for measuring geometric parameters of through holes
US-11774233-B2 · Oct 3, 2023 · US
Magnetic dendrometer apparatus and corresponding method
US-2023175830-A1 · Jun 8, 2023 · US
Method and device for detecting a welding wire diameter or welding wire composition in a welding device
US-11597025-B2 · Mar 7, 2023 · US
Flex sensors for measuring real-time valve diameter during procedure
US-2022280298-A1 · Sep 8, 2022 · US
Method and apparatus for limb circumference measurement
US-2022087571-A1 · Mar 24, 2022 · US
Alignment testing for tiered semiconductor structure
US-11231453-B2 · Jan 25, 2022 · US
Method and apparatus for limb circumference measurement
US-11213223-B2 · Jan 4, 2022 · US
Method and system for measuring geometric parameters of through holes
US-2020393233-A1 · Dec 17, 2020 · US
Droplet size determining device and droplet size determining method
US-10830573-B2 · Nov 10, 2020 · US
Method and apparatus for limb circumference measurement
US-2020337596-A1 · Oct 29, 2020 · US
Method and system for measuring geometric parameters of through holes
US-10794679-B2 · Oct 6, 2020 · US
Alignment testing for tiered semiconductor structure
US-2020264227-A1 · Aug 20, 2020 · US
Method and apparatus for limb circumference measurement
US-10743795-B2 · Aug 18, 2020 · US
Alignment testing for tiered semiconductor structure
US-10641819-B2 · May 5, 2020 · US
Method and Device for Detecting a Welding Wire Diameter or Welding Wire Composition in a Welding Device
US-2020086413-A1 · Mar 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01B7/12?
- CPC G01B7/12 is the Cooperative Patent Classification code for “for measuring diameters.”
- How many patents are filed under CPC G01B7/12 (for measuring diameters)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC G01B7/12 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).