Cool burning hydrate fuels in gas generant formulations for automotive airbag applications
US-11680027-B2 · Jun 20, 2023 · US
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for cooling the explosion gases {including antifouling and flash suppressing agents}
for cooling the explosion gases {including antifouling and flash suppressing agents} · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C06B23/04 |
| Official title | for cooling the explosion gases {including antifouling and flash suppressing agents} |
| Display label | for cooling the explosion gases {including antifouling and flash suppressing agents} |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 7 |
| 2022 | 2 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gas generant compositions comprising a thermally stable crystalline hydrate compound for cooling combustion flame temperature and improving ballistic performance
US-11548834-B2 · Jan 10, 2023 · US
Pyrotechnic gas-generating composition
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Obscurant emission systems and methods
US-11286214-B2 · Mar 29, 2022 · US
Gas generant compositions comprising melamine oxalate for use in automotive restraint devices
US-2020308077-A1 · Oct 1, 2020 · US
Cool burning hydrate fuels in gas generant formulations for automotive airbag applications
US-2020308079-A1 · Oct 1, 2020 · US
Gas generant compositions comprising a thermally stable crystalline hydrate compound for cooling combustion flame temperature and improving ballistic performance
US-2020308078-A1 · Oct 1, 2020 · US
Low toxicity, environmentally friendly red smoke generating composition and method of making the same
US-10759720-B1 · Sep 1, 2020 · US
Pyrotechnic smoke obscurants containing metal-organic frameworks and composites thereof
US-10717685-B1 · Jul 21, 2020 · US
Enhanced Slag Formation For Copper-Containing Gas Generants
US-2020207681-A1 · Jul 2, 2020 · US
Obscurant emission systems and methods
US-2020079707-A1 · Mar 12, 2020 · US
Obscurant emission systems and methods
US-10519074-B2 · Dec 31, 2019 · US
Obscurant emission systems and methods
US-2018079695-A1 · Mar 22, 2018 · US
Chemical carbon dioxide gas generator
US-9744509-B2 · Aug 29, 2017 · US
Reduced toxicity screening smoke producing composition using lithium perchlorate
US-9650308-B1 · May 16, 2017 · US