- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 13/64 - Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container the extinguishing material being released by means of a valve
Patent holdings for IPC class A62C 13/64
Total number of patents in this class: 85
10-year publication summary
|
13
|
9
|
9
|
17
|
10
|
7
|
9
|
8
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kidde Technologies, Inc. | 298 |
17 |
| Carrier Corporation | 4289 |
7 |
| Kronebusch Industries, LLC | 28 |
4 |
| American Pacific Corporation | 18 |
3 |
| a Shepard's Protection LLC | 5 |
3 |
| Heartland Repair & Coatings, LLC | 6 |
3 |
| Kidde-Fenwal, Inc. | 51 |
2 |
| Kidde Graviner Limited | 34 |
2 |
| Marotta Controls, Inc. | 27 |
2 |
| Minimax GmbH & Co. KG | 143 |
2 |
| Tyco Fire Products LP | 852 |
2 |
| Novatech | 2 |
2 |
| Ardent Limited | 4 |
2 |
| Novatech FS | 4 |
2 |
| Kidde-Fenwal, LLC | 92 |
2 |
| Kidde Fire Protection LLC | 114 |
2 |
| Halliburton Energy Services, Inc. | 20949 |
1 |
| 3217956 Nova Scotia Limited | 1 |
1 |
| Clayton Corporation | 56 |
1 |
| Firetrace USA, LLC | 43 |
1 |
| Other owners | 24 |