Weapon having a deflagration igniter and method for operating such a weapon
US-12169120-B2 · Dec 17, 2024 · US
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for self-destruction of ammunition {(F42C9/141 - F42C9/148 take precedence)}
for self-destruction of ammunition {(F42C9/141 - F42C9/148 take precedence)} · 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 | F42C9/16 |
| Official title | for self-destruction of ammunition {(F42C9/141 - F42C9/148 take precedence)} |
| Display label | for self-destruction of ammunition {(F42C9/141 - F42C9/148 take precedence)} |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 3 |
| 2022 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Weapon having a deflagration igniter and method for operating such a weapon
US-2022090886-A1 · Mar 24, 2022 · US
Method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-9939242-B2 · Apr 10, 2018 · US
Power supply for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-2018051971-A1 · Feb 22, 2018 · US
Method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-2018051970-A1 · Feb 22, 2018 · US
Method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-9791251-B2 · Oct 17, 2017 · US
Power supply for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-9791252-B2 · Oct 17, 2017 · US
Method For Providing Electrical Energy To A Self-Destruct Fuze For Submunitions Contained in a Projectile
US-2016377403-A1 · Dec 29, 2016 · US
Power Supply For Providing Electrical Energy To A Self-Destruct Fuze For Submunitions Contained in a Projectile
US-2016370160-A1 · Dec 22, 2016 · US
Method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile
US-9341458-B2 · May 17, 2016 · US
Method For Providing Electrical Energy To A Self-Destruct Fuze For Submunitions Contained in a Projectile
US-2015241188-A1 · Aug 27, 2015 · US
Submunition and cluster munition containing submunitions
US-8985025-B1 · Mar 24, 2015 · US