Firearm operating system
US-2025189250-A1 · Jun 12, 2025 · US
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in bolt-action guns
in bolt-action guns · 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 | F41A19/30 |
| Official title | in bolt-action guns |
| Display label | in bolt-action guns |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Firearm operating system
US-12241703-B2 · Mar 4, 2025 · US
Firing pin lock
US-11913740-B2 · Feb 27, 2024 · US
Firearm operating system
US-2024060740-A1 · Feb 22, 2024 · US
Firearm operating system
US-11725895-B2 · Aug 15, 2023 · US
Firing pin lock
US-2023102280-A1 · Mar 30, 2023 · US
Firearm operating system
US-2022364813-A1 · Nov 17, 2022 · US
Firearm operating system
US-11421954-B2 · Aug 23, 2022 · US
Firearm with a device for disassembly
US-10866043-B2 · Dec 15, 2020 · US
Firearm operating system
US-2020340769-A1 · Oct 29, 2020 · US
Firearm with a device for disassembly
US-2019353438-A1 · Nov 21, 2019 · US
Fire control insert for firearm
US-10429143-B2 · Oct 1, 2019 · US
Variable barrel camming system for firearm
US-10317159-B2 · Jun 11, 2019 · US
Firing control system for firearm
US-9874417-B2 · Jan 23, 2018 · US
Variable barrel camming system for firearm
US-2017184358-A1 · Jun 29, 2017 · US
Fire control insert for firearm
US-2017184365-A1 · Jun 29, 2017 · US
Firing control system for firearm
US-2017184366-A1 · Jun 29, 2017 · US
Firearm end cap
US-9664471-B1 · May 30, 2017 · US