Apparatus, System And Method For Monitoring Sealing Devices
US-2024418267-A1 · Dec 19, 2024 · US
Sealing rings
Sealing rings · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M13/005 |
| Official title | Sealing rings |
| Display label | Sealing rings |
| Total patents | 129 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 16 |
| 2021 | 13 |
| 2022 | 11 |
| 2023 | 4 |
| 2024 | 27 |
| 2025 | 14 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Intelligent regulation system and method for mechanical seal
US-11199264-B2 · Dec 14, 2021 · US
Multi-scale real-time acoustic emission monitoring and analysis method for mechanical seal
US-11125642-B2 · Sep 21, 2021 · US
Mechanical Seal Testing
US-2021190628-A1 · Jun 24, 2021 · US
Malfunction-type determination device and malfunction-type determination method
US-2020406483-A1 · Dec 31, 2020 · US
Systems and methods for detecting syringe seal defects
US-10878553-B2 · Dec 29, 2020 · US
Smart Seals for Monitoring and Analysis of Seal Properties Useful in Semiconductor Valves
US-2020378867-A1 · Dec 3, 2020 · US
Seal arrangement
US-2020370653-A1 · Nov 26, 2020 · US
Systems and methods for inspecting bristles using a digital camera
US-10832395-B2 · Nov 10, 2020 · US
Systems and methods for inspecting bristles using a digital camera
US-2020311908-A1 · Oct 1, 2020 · US
Simple leakage detection in a hydraulic cylinder unit
US-10782205-B2 · Sep 22, 2020 · US
Method and system for monitoring a condition of an elastic element used in a downhole tool
US-10746014-B2 · Aug 18, 2020 · US
Inducing and monitoring a vibratory response in a component
US-2020209102-A1 · Jul 2, 2020 · US
Seal and seal assembly
US-10690250-B2 · Jun 23, 2020 · US
Methods and apparatus for estimating useful life of a seal
US-10670496-B2 · Jun 2, 2020 · US
Tool to predict engine life using ring wear and fuel burned
US-10648405-B2 · May 12, 2020 · US
Sealing arrangement and sealing ring
US-10648568-B2 · May 12, 2020 · US
Test jig for door glass and method for mounting the same
US-10627203-B2 · Apr 21, 2020 · US
Tool to predict engine life using ring wear and fuel burned
US-2020049061-A1 · Feb 13, 2020 · US
System and method for monitoring vacuum valve closing condition in vacuum processing system
US-2020033225-A1 · Jan 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01M13/005?
- CPC G01M13/005 is the Cooperative Patent Classification code for “Sealing rings.”
- How many patents are filed under CPC G01M13/005 (Sealing rings)?
- Our database includes 129 publications tagged with this CPC code.
- Is patent activity under CPC G01M13/005 growing?
- Publication counts under this code: 27 in 2024 vs 14 in 2025 (latest complete years).