Active hazard mitigation device
US-12173998-B1 · Dec 24, 2024 · US
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wherein arming is effected by combustion or fusion of an element; {Arming methods using temperature gradients}(F42C15/31 takes precedence)
wherein arming is effected by combustion or fusion of an element; {Arming methods using temperature gradients}(F42C15/31 takes 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 | F42C15/36 |
| Official title | wherein arming is effected by combustion or fusion of an element; {Arming methods using temperature gradients}(F42C15/31 takes precedence) |
| Display label | wherein arming is effected by combustion or fusion of an element; {Arming methods using temperature gradients}(F42C15/31 takes precedence) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-detonable shaped charge and activation
US-12091948-B2 · Sep 17, 2024 · US
Non-detonable shaped charge and activation
US-2023121973-A1 · Apr 20, 2023 · US
Shock tube event validation
US-11604054-B2 · Mar 14, 2023 · US
Shock tube event validation
US-2022099422-A1 · Mar 31, 2022 · US
Triggering device with safety valve and linkage
US-11022414-B2 · Jun 1, 2021 · US
Triggering device with safety valve and linkage
US-2021095942-A1 · Apr 1, 2021 · US
Heat-activated triggering device with bi-metal triggering element
US-2021095944-A1 · Apr 1, 2021 · US
Heat-activated triggering device with bi-metal triggering element
US-10948274-B1 · Mar 16, 2021 · US
Thermomechanical active hazard mitigation capsule
US-10746520-B1 · Aug 18, 2020 · US
Non-detonable shaped charge and activation
US-2020048997-A1 · Feb 13, 2020 · US
Non-detonable shaped charge and activation
US-10443360-B2 · Oct 15, 2019 · US
Non-detonable shaped charge and activation
US-2018087353-A1 · Mar 29, 2018 · US
Method and device for initiating an explosive train
US-9903695-B1 · Feb 27, 2018 · US
Arrangement for locking arming conditions
US-9851190-B2 · Dec 26, 2017 · US
Arrangement for locking arming conditions
US-2017023344-A1 · Jan 26, 2017 · US
Changing the state of a switch through the application of power
US-9530581-B2 · Dec 27, 2016 · US
Changing the state of a switch through the application of power
US-9520249-B2 · Dec 13, 2016 · US
Safely deploying power
US-8952574-B2 · Feb 10, 2015 · US