Watertightness testing method and assembling device
US-12196644-B2 · Jan 14, 2025 · US
for pipe joints or seals (G01M3/088 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M3/085 |
| Official title | {for pipe joints or seals (G01M3/088 takes precedence)} |
| Display label | for pipe joints or seals (G01M3/088 takes precedence) |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12196644-B2 · Jan 14, 2025 · US
US-11986773-B2 · May 21, 2024 · US
US-11890581-B2 · Feb 6, 2024 · US
US-2023139386-A1 · May 4, 2023 · US
US-2022023802-A1 · Jan 27, 2022 · US
US-2021394123-A1 · Dec 23, 2021 · US