Firearm gas discharge deflector
US-12188747-B2 · Jan 7, 2025 · US
Protection means therefor (F41G1/04 takes precedence) · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F41G1/065 |
| Official title | {Protection means therefor (F41G1/04 takes precedence)} |
| Display label | Protection means therefor (F41G1/04 takes precedence) |
| Total patents | 21 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 3 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 7 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12188747-B2 · Jan 7, 2025 · US
US-2024255253-A1 · Aug 1, 2024 · US
US-11959726-B2 · Apr 16, 2024 · US
US-11852440-B2 · Dec 26, 2023 · US
US-11781832-B2 · Oct 10, 2023 · US
US-11761732-B2 · Sep 19, 2023 · US
US-2023204324-A1 · Jun 29, 2023 · US
US-2023168065-A1 · Jun 1, 2023 · US
US-2023100645-A1 · Mar 30, 2023 · US
US-11609068-B2 · Mar 21, 2023 · US
US-11519692-B2 · Dec 6, 2022 · US
US-2022074707-A1 · Mar 10, 2022 · US
US-2022026175-A1 · Jan 27, 2022 · US
US-2021333066-A1 · Oct 28, 2021 · US
US-2021325146-A1 · Oct 21, 2021 · US
US-11150053-B1 · Oct 19, 2021 · US
US-11015900-B2 · May 25, 2021 · US
US-2019219362-A1 · Jul 18, 2019 · US
US-10337837-B2 · Jul 2, 2019 · US
US-10240897-B2 · Mar 26, 2019 · US