Wadding for a shot or bullet cartridge, shot or bullet cartridge comprising such a wadding, and methods for producing said wadding and said cartridge
US-2024418484-A1 · Dec 19, 2024 · US
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Wads, {i.e. projectile or shot carrying devices,} therefor
Wads, {i.e. projectile or shot carrying devices,} therefor · 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 | F42B7/08 |
| Official title | Wads, {i.e. projectile or shot carrying devices,} therefor |
| Display label | Wads, {i.e. projectile or shot carrying devices,} therefor |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shotshell having wad with enhanced fin deployment
US-2023125773-A1 · Apr 27, 2023 · US
Biodegradable shotshell components
US-11543219-B1 · Jan 3, 2023 · US
Shotshell having wad with enhanced fin deployment
US-11486681-B2 · Nov 1, 2022 · US
Pyrotechnic delayed extended range shotgun munition
US-11402188-B1 · Aug 2, 2022 · US
Shotshell having wad with enhanced fin deployment
US-2021254952-A1 · Aug 19, 2021 · US
Shotshell having wad with enhanced fin deployment
US-10935354-B1 · Mar 2, 2021 · US
Drag separating reduced dispersion pusher
US-10584947-B1 · Mar 10, 2020 · US
Shotshell having wad with enhanced fin deployment
US-10422611-B1 · Sep 24, 2019 · US
Shotshell having wad with enhanced fin deployment
US-9879957-B2 · Jan 30, 2018 · US
Shot cup wad
US-9778002-B2 · Oct 3, 2017 · US
Shotgun shell
US-9739582-B2 · Aug 22, 2017 · US
Shotshell having wad with enhanced fin deployment
US-2017108318-A1 · Apr 20, 2017 · US
Wad with ignition chamber
US-9500453-B2 · Nov 22, 2016 · US
Shotgun shell
US-2015345918-A1 · Dec 3, 2015 · US
Shot cup wad
US-2015176954-A1 · Jun 25, 2015 · US
Projectile assembly with stabilization/obturation enhancement
US-9046332-B2 · Jun 2, 2015 · US