- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41B - Weapons for projecting missiles without use of explosive or combustible propellant chargeweapons not otherwise provided for
- F41B 11/54 - Magazines for compressed-gas gunsArrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
Patent holdings for IPC class F41B 11/54
Total number of patents in this class: 61
10-year publication summary
|
5
|
8
|
8
|
7
|
10
|
7
|
7
|
8
|
5
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crosman Corporation | 191 |
11 |
| Easebon Services Limited | 170 |
11 |
| Gamo Outdoor, SL | 94 |
9 |
| Hasbro, Inc. | 2185 |
8 |
| Umarex USA, Inc. | 56 |
5 |
| Buzz Bee Toys, Inc. | 82 |
4 |
| Easebon Services Limited | 31 |
4 |
| Buzz Bee Toys (H.K.) Company Limited | 2 |
2 |
| Kien Well Toy Industrial Co., Ltd. | 5 |
2 |
| United Tactical Systems, LLC | 35 |
2 |
| Barnett Outdoors, LLC | 96 |
1 |
| Zhongshan New Swan Technology Co., Ltd. | 6 |
1 |
| Douglas C. Hepler | 1 |
1 |
| Other owners | 0 |