Programmable system and method for a munition
US-12181264-B2 · Dec 31, 2024 · US
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Fuzes actuated by exposure to a liquid, e.g. seawater (F42C5/00 takes precedence; time fuzes F42C9/00)
Fuzes actuated by exposure to a liquid, e.g. seawater (F42C5/00 takes precedence; time fuzes F42C9/00) · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F42C3/00 |
| Official title | Fuzes actuated by exposure to a liquid, e.g. seawater (F42C5/00 takes precedence; time fuzes F42C9/00) |
| Display label | Fuzes actuated by exposure to a liquid, e.g. seawater (F42C5/00 takes precedence; time fuzes F42C9/00) |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Munitions and projectiles
US-12173995-B2 · Dec 24, 2024 · US
Munition and munition assembly
US-11859953-B2 · Jan 2, 2024 · US
Techniques suitable for use with an object for moving through a fluid, such as a munition or reconnaissance projectile
US-11846496-B2 · Dec 19, 2023 · US
Munitions and projectiles
US-11821716-B2 · Nov 21, 2023 · US
Fuze arming techniques for a submunition
US-11619475-B2 · Apr 4, 2023 · US
Techniques suitable for use with an object for moving through a fluid, such as a munition or reconnaissance projectile
US-2022120546-A1 · Apr 21, 2022 · US
A munition and munition assembly
US-2022090893-A1 · Mar 24, 2022 · US
Munitions and projectiles
US-2022082361-A1 · Mar 17, 2022 · US
Munitions and projectiles
US-2022065597-A1 · Mar 3, 2022 · US
Fuze arming techniques for a submunition
US-2022065604-A1 · Mar 3, 2022 · US
Programmable system and method for a munition
US-2022049943-A1 · Feb 17, 2022 · US
Article ejection structure
US-10974157-B2 · Apr 13, 2021 · US
Article ejection structure
US-2020289952-A1 · Sep 17, 2020 · US
Article ejection structure
US-10603597-B1 · Mar 31, 2020 · US
Explosive device and mini depth charge grenade
US-9778006-B1 · Oct 3, 2017 · US
Explosive device and mini depth charge grenade
US-9366515-B2 · Jun 14, 2016 · US