- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannons; mountings for smallarms or ordnance
- F41A 9/71 - Arrangements thereon for varying capacity; Adapters or inserts for changing cartridge size or type
Patent holdings for IPC class F41A 9/71
Total number of patents in this class: 92
10-year publication summary
|
9
|
8
|
6
|
11
|
15
|
16
|
6
|
20
|
7
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shield Arms, LLC | 7 |
5 |
| Ares Defense Systems, Inc. | 36 |
4 |
| Shadow Systems LLC | 31 |
4 |
| MagazineBlocks LLC | 6 |
4 |
| REM TML Holdings, LLC | 75 |
4 |
| Roundhill Group, LLC | 43 |
4 |
| SafeTacMag, LLC | 6 |
3 |
| K2 Sales Inc. | 3 |
3 |
| OutlierIP, LLC | 4 |
3 |
| C Products Defense, Inc. | 19 |
2 |
| CRMAG Associates, Trustee for CRMAG CRT Trust | 2 |
2 |
| Jagemann Stamping Company | 4 |
2 |
| Lancer Systems L.P. | 12 |
2 |
| Mean L.L.C. | 27 |
2 |
| SIG SAUER Inc. | 335 |
2 |
| Strike Industries, Inc. | 55 |
2 |
| American Tactical, Inc. | 21 |
2 |
| Blackhawk Manufacturing Group Inc. | 27 |
2 |
| Amend2, LLC | 14 |
2 |
| Adaptive Tactical LLC | 22 |
1 |
| Other owners | 37 |