- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 31/12 - Nozzles specially adapted for fire-extinguishing for delivering foam or atomized foam
Patent holdings for IPC class A62C 31/12
Total number of patents in this class: 110
10-year publication summary
|
9
|
9
|
7
|
9
|
16
|
5
|
11
|
11
|
12
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire Products LP | 886 |
17 |
| Minimax Viking Patent Management GmbH | 95 |
6 |
| Minimax Viking Research & Development GmbH | 114 |
5 |
| Akron Brass Company | 88 |
4 |
| Hale Products, Inc. | 81 |
4 |
| State Grid Corporation of China | 1405 |
3 |
| WS Acquisition, LLC | 33 |
3 |
| State Grid Anhui Electric Power Research Institute | 26 |
3 |
| Goldman Sachs Bank USA, AS Successor Collateral Agent | 70 |
3 |
| has LLC | 38 |
2 |
| NK Co., Ltd. | 24 |
2 |
| Simplex Manufacturing Co. | 11 |
2 |
| Spray Nozzle Engineering Pty. Limited | 29 |
2 |
| Yamato ProTec Corporation | 49 |
2 |
| Jetex Innovation s.r.o. | 2 |
2 |
| Jetex Alliance s.r.o. | 2 |
2 |
| JPMorgan Chase Bank, National Association | 8975 |
1 |
| ACAF Systems, Inc. | 2 |
1 |
| AWG Fittings GmbH | 19 |
1 |
| Elkhart Brass Manufacturing Company, Inc. | 17 |
1 |
| Other owners | 44 |