- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
- F41A 9/01 - Feeding of unbelted ammunition
Patent holdings for IPC class F41A 9/01
Total number of patents in this class: 39
10-year publication summary
|
2
|
8
|
3
|
3
|
2
|
0
|
3
|
1
|
8
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lockheed Martin Corporation | 3255 |
4 |
| Easebon Services Limited | 170 |
3 |
| Ulbrich Schroeder Design Corp | 6 |
3 |
| BAE SYSTEMS plc | 2519 |
2 |
| Hanwha Land Systems Co., Ltd. | 11 |
2 |
| Hanwha Aerospace Co., Ltd. | 174 |
2 |
| Smith & Wesson Inc. | 371 |
2 |
| 2202478 Ontario Inc. | 2 |
2 |
| Gray Iron Express Trust | 4 |
2 |
| Donmark Holdings Inc. | 2 |
1 |
| HK Army Inc. | 38 |
1 |
| Kimber IP, LLC | 74 |
1 |
| Kongsberg Defence & Aerospace AS | 62 |
1 |
| Krauss-Maffei Wegmann GmbH & Co. KG | 131 |
1 |
| Leonardo S.p.A. | 704 |
1 |
| MGS Machine Corporation | 10 |
1 |
| Palmetto State Armory, LLC, DBA Palmetto State Armory | 110 |
1 |
| Springfield, Inc. | 168 |
1 |
| Sturm, Ruger & Company, Inc. | 299 |
1 |
| United Arab Emirates University | 390 |
1 |
| Other owners | 6 |