- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 31/00 - Delivery of fire-extinguishing material
Patent holdings for IPC class A62C 31/00
Total number of patents in this class: 305
10-year publication summary
|
9
|
24
|
24
|
38
|
22
|
28
|
34
|
30
|
39
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mighty Fire Breaker LLC | 60 |
15 |
| Tyco Fire Products LP | 846 |
9 |
| Hale Products, Inc. | 78 |
7 |
| Hubei Jiandun Fire Technology Co., Ltd. | 52 |
7 |
| Akron Brass Company | 88 |
5 |
| Delta Faucet Company | 2744 |
5 |
| Kohler Mira Limited | 288 |
5 |
| Minimax Viking Research & Development GmbH | 144 |
5 |
| China University of Mining and Technology | 1226 |
4 |
| Howe & Howe Inc. | 55 |
4 |
| IDEX Europe GmbH | 5 |
4 |
| Joint-Stock Company "engineering Centre of Fire Robots Technology "fr" | 4 |
4 |
| Shandong Haoxing Jieshi New Material Technology Co., Ltd. | 6 |
4 |
| Contemporary Amperex Technology Co., Limited | 5417 |
3 |
| Hansgrohe SE | 1003 |
3 |
| Minimax GmbH & Co. KG | 145 |
3 |
| Ruhrpumpen GmbH | 23 |
3 |
| United Services Automobile Association (USAA) | 2848 |
3 |
| Victaulic Company | 636 |
3 |
| VID Fire-Kill ApS | 13 |
3 |
| Other owners | 206 |