- 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 17/44 - Safety plugs, e.g. for plugging-up cartridge chambers
Patent holdings for IPC class F41A 17/44
Total number of patents in this class: 54
10-year publication summary
|
9
|
11
|
11
|
9
|
8
|
8
|
8
|
10
|
7
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Laser Ammo Ltd. | 12 |
4 |
| John M. Pittman | 3 |
3 |
| Shut-lok Limited | 5 |
3 |
| DefendSafe, LLC | 3 |
2 |
| Gersten, Klaus | 2 |
2 |
| Sauer, Siegbert | 2 |
2 |
| X-ring Productions LLC | 3 |
2 |
| Charles L. Broadnax | 2 |
2 |
| Thales Australia Limited | 34 |
1 |
| Armatix GmbH | 7 |
1 |
| Goldeneye, Inc. | 33 |
1 |
| I/S Dan Security Lock | 1 |
1 |
| Juergen Koener | 1 |
1 |
| Klaus Gersten | 1 |
1 |
| Milde, Karl F., Jr. | 4 |
1 |
| Relativity Engineering LLC | 3 |
1 |
| Safe Tech, Inc. | 7 |
1 |
| Scott Wilson Design, Ltd., DBA Minimal Inc. | 7 |
1 |
| Siegbert Saur | 1 |
1 |
| SIG SAUER Inc. | 301 |
1 |
| Other owners | 22 |