Pyrotechnic object
US-12196536-B2 · Jan 14, 2025 · US
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{Pyrotechnic} delay initiators (F42B3/195 takes precedence; {programmable electronic delay initiators F42C11/065})
{Pyrotechnic} delay initiators (F42B3/195 takes precedence; {programmable electronic delay initiators F42C11/065}) · 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 | F42B3/16 |
| Official title | {Pyrotechnic} delay initiators (F42B3/195 takes precedence; {programmable electronic delay initiators F42C11/065}) |
| Display label | {Pyrotechnic} delay initiators (F42B3/195 takes precedence; {programmable electronic delay initiators F42C11/065}) |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pyrotechnic object
US-2024118062-A1 · Apr 11, 2024 · US
Igniter with a delay time that can be set
US-11835326-B2 · Dec 5, 2023 · US
Time delay systems, methods, and devices
US-11662191-B2 · May 30, 2023 · US
Time delay systems, methods, and devices
US-11598618-B1 · Mar 7, 2023 · US
Time delay systems, methods, and devices
US-2022412711-A1 · Dec 29, 2022 · US
Igniter with a delay time that can be set
US-2021389105-A1 · Dec 16, 2021 · US
Reach-compliant pyrotechnic delayed-action composition and primer charge having variably settable performance parameters
US-10889530-B2 · Jan 12, 2021 · US
Reach-compliant pyrotechnic delayed-action composition and primer charge having variably settable performance parameters
US-2018334413-A1 · Nov 22, 2018 · US
Lightweight munition
US-10132602-B2 · Nov 20, 2018 · US
Lightweight munition
US-2017016704-A1 · Jan 19, 2017 · US
Gasless ignition system and method for making same
US-9175937-B1 · Nov 3, 2015 · US