- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41H - Armourarmoured turretsarmoured or armed vehiclesmeans of attack or defence, e.g. camouflage, in general
- F41H 9/10 - Hand-held or body-worn self-defence devices using repellant gases or chemicals
Patent holdings for IPC class F41H 9/10
Total number of patents in this class: 76
10-year publication summary
|
22
|
22
|
14
|
23
|
16
|
13
|
16
|
15
|
9
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| David Daniel Rankin, Sr. | 6 |
4 |
| Fendgo LLC | 3 |
3 |
| Bagman LLC | 5 |
3 |
| Crotega, LLC | 11 |
2 |
| Innovantix GmbH | 2 |
2 |
| Mace Security International, Inc. | 31 |
2 |
| Micro Apps Group Inventions LLC | 8 |
2 |
| Piexon AG | 7 |
2 |
| Rheinmetall Waffe Munition GmbH | 562 |
2 |
| Security Equipment Corporation | 61 |
2 |
| Shih-Shun Fu | 2 |
2 |
| Tai-Wang Kuo | 2 |
2 |
| Brodan LLC | 6 |
2 |
| Manufacturing Cost Calculation (MCCAB) Aktiebolag | 8 |
2 |
| Bina, Robert E. | 2 |
2 |
| Doso, LLC | 4 |
2 |
| Honeywell International Inc. | 13547 |
1 |
| Aegis Industries, Inc. | 14 |
1 |
| Avanti U.S.A. Ltd. | 1 |
1 |
| Bigfoot Holdings Ltd. | 1 |
1 |
| Other owners | 36 |