Piping assembly
US-2026063496-A1 · Mar 5, 2026 · US
for tubes
for tubes · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M3/182 |
| Official title | {for tubes} |
| Display label | for tubes |
| Total patents | 58 |
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 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 12 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 3 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Piping assembly
US-2026063495-A1 · Mar 5, 2026 · US
Node and electronic device
US-12568604-B2 · Mar 3, 2026 · US
Capacitive leak detection
US-2026049884-A1 · Feb 19, 2026 · US
A system and a method for detecting a fault in a fluid path of a fluid system
US-2026029293-A1 · Jan 29, 2026 · US
Leakage detection apparatus and method and cabinet system
US-12372426-B2 · Jul 29, 2025 · US
Systems and methods for detecting conditions of a fluid conduit
US-12264992-B1 · Apr 1, 2025 · US
Liquid leakage detecting module and liquid leakage detecting device
US-12222261-B2 · Feb 11, 2025 · US
Leak detection system and method of making and using the same
US-12152964-B2 · Nov 26, 2024 · US
Real-time feed pipe monitoring
US-2024183744-A1 · Jun 6, 2024 · US
Refrigerant leak sensor with extended life
US-11965663-B2 · Apr 23, 2024 · US
Centrifugal testing device and method for simulating ground subsidence induced by buried pipeline leakage and infiltration
US-11940366-B1 · Mar 26, 2024 · US
Liquid leakage detecting module and liquid leakage detecting device
US-2024085262-A1 · Mar 14, 2024 · US
Centrifugal testing device and method for simulating ground subsidence induced by buried pipeline leakage and infiltration
US-2024077403-A1 · Mar 7, 2024 · US
Leak detection system and inspection method for the system
US-11898940-B2 · Feb 13, 2024 · US
Node and electronic device
US-2023225078-A1 · Jul 13, 2023 · US
Water leakage detection device
US-11674864-B2 · Jun 13, 2023 · US
Leak detection system and method of making and using the same
US-11668619-B2 · Jun 6, 2023 · US
Detector device for detecting a leakage
US-2023126194-A1 · Apr 27, 2023 · US
Tool-less tray, leakage sensing device, and tray mounting method
US-11630023-B2 · Apr 18, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01M3/182?
- CPC G01M3/182 is the Cooperative Patent Classification code for “for tubes.”
- How many patents are filed under CPC G01M3/182 (for tubes)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC G01M3/182 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).