- 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 5/24 - Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated by direct action of gas pressure on bolt or locking elements
Patent holdings for IPC class F41A 5/24
Total number of patents in this class: 51
10-year publication summary
|
9
|
7
|
11
|
14
|
3
|
5
|
7
|
5
|
2
|
1
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArmWest, LLC | 31 |
13 |
| LWRC International LLC | 65 |
6 |
| Adcor Industries, Inc. | 11 |
2 |
| GLOCK Technology GmbH | 81 |
2 |
| Patriot Ordnance Factory, Inc. | 39 |
2 |
| Fostech, Inc. | 20 |
2 |
| Smith & Wesson Inc. | 378 |
2 |
| Evolved Gear LLC | 12 |
2 |
| 22 Evolution LLC | 20 |
1 |
| Brian Akhavan | 1 |
1 |
| Colt Defense LLC | 17 |
1 |
| Colt's Manufacturing IP Holding Company LLC | 86 |
1 |
| Creativearms, LLC | 4 |
1 |
| Daniel Defense, Inc. | 39 |
1 |
| Falkor Sid, Inc. | 14 |
1 |
| Heckler & Koch GmbH | 235 |
1 |
| Kramer, Lawrence S. | 7 |
1 |
| Rheinmetall Waffe Munition GmbH | 553 |
1 |
| Sharps Rifle Company, Inc. | 6 |
1 |
| Silver Shadow Advanced Security Systems, Ltd. | 9 |
1 |
| Other owners | 8 |