- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41C - Smallarms, e.g. pistols or riflesaccessories therefor
- F41C 23/20 - ButtsButt platesMountings therefor
Patent holdings for IPC class F41C 23/20
Total number of patents in this class: 103
10-year publication summary
|
32
|
26
|
24
|
17
|
13
|
13
|
8
|
7
|
8
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magpul Industries Corporation | 611 |
16 |
| LWRC International LLC | 73 |
5 |
| SIG SAUER Inc. | 352 |
3 |
| Springfield, Inc. | 165 |
3 |
| Sturm, Ruger & Company, Inc. | 283 |
3 |
| WHG Properties, LLC | 342 |
3 |
| ArmWest, LLC | 31 |
2 |
| Ceská zbrojovka a.s. | 42 |
2 |
| C.S.I. Enterprises, Inc. | 14 |
2 |
| Gaudet Machine Works Inc. | 8 |
2 |
| Strike Industries, Inc. | 55 |
2 |
| Modular Driven Technologies Limited Partnership | 4 |
2 |
| Amend2, LLC | 14 |
2 |
| Vantac Technologies, LLC | 9 |
2 |
| Raytheon Company | 8393 |
1 |
| Ambimjb LLC | 11 |
1 |
| Asymmetric Technologies, LLC | 1 |
1 |
| Benelli Armi S.p.A. | 90 |
1 |
| Caracal International LLC | 22 |
1 |
| Centre Firearms Co., Inc. | 38 |
1 |
| Other owners | 48 |