- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 35/68 - Details, e.g. of pipes or valve systems
Patent holdings for IPC class A62C 35/68
Total number of patents in this class: 1349
10-year publication summary
|
98
|
113
|
135
|
123
|
135
|
147
|
120
|
117
|
96
|
65
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire Products LP | 876 |
235 |
| Victaulic Company | 625 |
82 |
| Minimax GmbH & Co. KG | 141 |
58 |
| ASC Engineered Solutions, LLC | 325 |
50 |
| Engineered Corrosion Solutions, LLC | 60 |
43 |
| Minimax Viking Research & Development GmbH | 119 |
39 |
| Minimax Viking Patent Management GmbH | 83 |
36 |
| Senju Sprinkler Co., Ltd. | 91 |
28 |
| The Viking Corporation | 169 |
28 |
| The Reliable Automatic Sprinkler Co., Inc. | 89 |
27 |
| Kidde Technologies, Inc. | 299 |
25 |
| AGF Manufacturing, Inc. | 36 |
21 |
| Marioff Corporation Oy | 74 |
21 |
| LG Energy Solution, Ltd. | 18004 |
17 |
| Potter Electric Signal Company, LLC | 79 |
13 |
| Ipex USA LLC | 14 |
12 |
| Viking Group, Inc | 43 |
12 |
| JPMorgan Chase Bank, National Association | 8683 |
11 |
| UTC Fire & Security Corporation | 91 |
9 |
| Kidde-Fenwal, LLC | 95 |
9 |
| Other owners | 573 |