Nosepiece for suppressing a water-entry cavity
US-12516918-B1 · Jan 6, 2026 · US
Nose caps for torpedoes; Coupling torpedo-case parts together · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F42B19/005 |
| Official title | {Nose caps for torpedoes; Coupling torpedo-case parts together} |
| Display label | Nose caps for torpedoes; Coupling torpedo-case parts together |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2022 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12516918-B1 · Jan 6, 2026 · US
US-12173997-B1 · Dec 24, 2024 · US
US-11493313-B2 · Nov 8, 2022 · US
US-2019212116-A1 · Jul 11, 2019 · US
US-2019100282-A1 · Apr 4, 2019 · US
US-9938630-B2 · Apr 10, 2018 · US
US-9857156-B1 · Jan 2, 2018 · US
US-2017022623-A1 · Jan 26, 2017 · US