Systems and methods of detecting leakage within a chassis
US-11761842-B2 · Sep 19, 2023 · US
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for pipes, cables or tubes; for pipe joints or seals; for valves; {for welds}
for pipes, cables or tubes; for pipe joints or seals; for valves; {for welds} · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M3/08 |
| Official title | for pipes, cables or tubes; for pipe joints or seals; for valves; {for welds} |
| Display label | for pipes, cables or tubes; for pipe joints or seals; for valves; {for welds} |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 3 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods of detecting leakage within a chassis
US-2022307936-A1 · Sep 29, 2022 · US
Leak detection apparatus and method and wafer electroplating method
US-2022084855-A1 · Mar 17, 2022 · US
Well monitoring system for monitoring an subsea, sub-surface well
US-2022003105-A1 · Jan 6, 2022 · US
In-pipeline optical interference-based cognitive system for leak and defect detection
US-10876919-B2 · Dec 29, 2020 · US
In-pipe leak detection systems, devices, and methods
US-10845007-B2 · Nov 24, 2020 · US
In-pipe leak detection systems, devices, and methods
US-2019368664-A1 · Dec 5, 2019 · US
In-Pipeline Optical Interference-Based Cognitive System for Leak and Defect Detection
US-2019331549-A1 · Oct 31, 2019 · US
Method for manufacturing a leak tight porous component
US-10035311-B1 · Jul 31, 2018 · US
Method for manufacturing a leak tight porous component
US-2018194087-A1 · Jul 12, 2018 · US
Material testing apparatus and method
US-9903781-B2 · Feb 27, 2018 · US
Material testing apparatus and method
US-2017097280-A1 · Apr 6, 2017 · US
System for leak detection in pipelines by optical means
US-9228919-B1 · Jan 5, 2016 · US