Gas generator
US-10625706-B2 · Apr 21, 2020 · US
Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B)
Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B) · 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 | C06D5/00 |
| Official title | Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B) |
| Display label | Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B) |
| Total patents | 76 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 10 |
| 2017 | 15 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 8 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing solid fuel tablets, solid fuel tablets, gas generator, and module having a gas generator
US-10604105-B2 · Mar 31, 2020 · US
Copolymerized bis-(ethylene oxy) methane polysulfide polymer and hydroxyl terminated poly butadiene as a solid fueled ramjet fuel
US-10591950-B2 · Mar 17, 2020 · US
Methods and Systems for Restartable, Hybrid-Rockets
US-2020025151-A1 · Jan 23, 2020 · US
Gas generator
US-2020023805-A1 · Jan 23, 2020 · US
Solid fuel body, gas generator, module having a gas generator, and pyrotechnic drive unit
US-10501386-B2 · Dec 10, 2019 · US
Gas generator
US-2019152423-A1 · May 23, 2019 · US
Gas generator and assembling method thereof
US-10239483-B2 · Mar 26, 2019 · US
Inflator, airbag module and vehicle safety system
US-10155497-B2 · Dec 18, 2018 · US
Copolymerized Bis-(Ethylene Oxy) Methane Polysulfide Polymer and Hydroxyl Terminated Poly Butadiene as a Solid Fueled Ramjet Fuel
US-2018305271-A1 · Oct 25, 2018 · US
Inflator
US-10005420-B2 · Jun 26, 2018 · US
Pressurized actuator
US-9957983-B2 · May 1, 2018 · US
Housing structure for gas generating system
US-9914425-B1 · Mar 13, 2018 · US
Gas generator and assembling method thereof
US-2017305384-A1 · Oct 26, 2017 · US
Gas generator and assembling method thereof
US-9731679-B2 · Aug 15, 2017 · US
Gas generator
US-9718432-B2 · Aug 1, 2017 · US
Pressurized Actuator
US-2017204884-A1 · Jul 20, 2017 · US
Inflator, airbag module and vehicle safety system
US-2017158162-A1 · Jun 8, 2017 · US
Very Low-Power Actuation Devices
US-2017146328-A1 · May 25, 2017 · US
Secondary chamber combustion control mechanism
US-9643565-B1 · May 9, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C06D5/00?
- CPC C06D5/00 is the Cooperative Patent Classification code for “Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B).”
- How many patents are filed under CPC C06D5/00 (Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B))?
- Our database includes 76 publications tagged with this CPC code.
- Is patent activity under CPC C06D5/00 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).