- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
- F41A 29/00 - Cleaning or lubricating arrangements
Patent holdings for IPC class F41A 29/00
Total number of patents in this class: 63
10-year publication summary
|
7
|
7
|
6
|
9
|
7
|
6
|
3
|
2
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Otis Patent Trust | 54 |
13 |
| Bushnell Inc. | 376 |
5 |
| Nhmd Limited | 3 |
3 |
| Otis Products, Inc., DBA Otis Technology, Inc. | 64 |
3 |
| New Revo Brand Group, LLC | 83 |
3 |
| Gunbusters, LLC | 5 |
2 |
| Soosung Machinery Co., Ltd. | 12 |
2 |
| Workshops for Warriors | 29 |
2 |
| Wyoming Wildside LLC | 3 |
2 |
| B-5, Inc. | 15 |
1 |
| Bore Tech, Inc. | 5 |
1 |
| Foamtec International Co., Ltd. | 82 |
1 |
| General Dynamics-OTS, Inc. | 33 |
1 |
| Leatherman Tool Group, Inc. | 161 |
1 |
| MTM Molded Products Company | 21 |
1 |
| Oss Suppressors LLC | 25 |
1 |
| Pratt Ingenuities, LLC | 1 |
1 |
| Prezine, LLC | 8 |
1 |
| Process4, Inc. | 25 |
1 |
| Rheinmetall Air Defence AG | 130 |
1 |
| Other owners | 17 |