Pyrotechnic delay element device
US-11614313-B2 · Mar 28, 2023 · US
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Fuses, e.g. fuse cords
Fuses, e.g. fuse cords · 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 | C06C5/00 |
| Official title | Fuses, e.g. fuse cords |
| Display label | Fuses, e.g. fuse cords |
| Total patents | 6 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Detonating cord stress concentrators
US-11319260-B2 · May 3, 2022 · US
Pyrotechnic delay element device
US-2021356243-A1 · Nov 18, 2021 · US
Pyrotechnic delay element device
US-11125545-B2 · Sep 21, 2021 · US
Detonating cord stress concentrators
US-2021130252-A1 · May 6, 2021 · US
Pyrotechnic delay element device
US-2019017795-A1 · Jan 17, 2019 · US