- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
- F41A 31/00 - Testing arrangements
Patent holdings for IPC class F41A 31/00
Total number of patents in this class: 57
10-year publication summary
|
5
|
9
|
1
|
2
|
2
|
7
|
6
|
12
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Armaments Research Company Inc. | 56 |
10 |
| The United States of America as represented by the Secretary of the Army | 1214 |
3 |
| The Otis Patent Trust | 54 |
3 |
| Rampart International | 3 |
3 |
| Forensic Technology (Canada) Inc. / Les Technologies Forensic (Canada) inc. | 17 |
3 |
| The Boeing Company | 20057 |
2 |
| Fabbrica D'Armi Pietro Beretta S.p.A. | 149 |
2 |
| Forensic Technology WAI Inc. | 4 |
2 |
| Heckler & Koch GmbH | 244 |
2 |
| United Arab Emirates University | 317 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2751 |
1 |
| AMTEC Less Lethal Systems, Inc. | 9 |
1 |
| BAE Systems Bofors AB | 205 |
1 |
| BioFire Technologies Inc. | 53 |
1 |
| DRS Technologies Canada, Ltd. | 1 |
1 |
| General Dynamics-OTS, Inc. | 33 |
1 |
| Leapers, Inc. | 122 |
1 |
| MBDA Deutschland GmbH | 50 |
1 |
| MBDA UK Limited | 220 |
1 |
| Niebling Technische Bürsten GmbH | 7 |
1 |
| Other owners | 15 |