- 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 21/38 - Muzzle attachments or glands for recoil reduction adjustable
Patent holdings for IPC class F41A 21/38
Total number of patents in this class: 20
10-year publication summary
|
2
|
5
|
3
|
5
|
5
|
4
|
8
|
5
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jje Brands, LLC | 182 |
3 |
| American Precision Arms, LLC. | 10 |
2 |
| The Boeing Company | 19843 |
1 |
| BAE SYSTEMS plc | 2215 |
1 |
| Battle Comp Enterprises, LLC | 3 |
1 |
| Saeilo Enterprises, Inc. | 69 |
1 |
| SIG SAUER Inc. | 301 |
1 |
| Wiph, LLC | 5 |
1 |
| Kath, Russ | 1 |
1 |
| Mcneill, Robert | 2 |
1 |
| Pantatek Inc. | 1 |
1 |
| U.S. Arms LLC | 1 |
1 |
| U.S. Arms Company LLC | 4 |
1 |
| Gel Blaster, LLC | 8 |
1 |
| Kaw Valley Precision LLC | 3 |
1 |
| Polaris Capital Corporation | 20 |
1 |
| Cortina, Erik | 1 |
1 |
| Other owners | 0 |