- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 35/68 - Pipe-line systems - Details, e.g. of pipes or valve systems
Patent holdings for IPC class A62C 35/68
Total number of patents in this class: 1234
10-year publication summary
|
98
|
98
|
113
|
135
|
123
|
135
|
145
|
115
|
110
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire Products LP | 842 |
218 |
| Victaulic Company | 634 |
74 |
| Minimax GmbH & Co. KG | 145 |
59 |
| Minimax Viking Research & Development GmbH | 145 |
52 |
| ASC Engineered Solutions, LLC | 294 |
49 |
| Engineered Corrosion Solutions, LLC | 56 |
42 |
| The Viking Corporation | 171 |
31 |
| Senju Sprinkler Co., Ltd. | 91 |
29 |
| Kidde Technologies, Inc. | 293 |
25 |
| The Reliable Automatic Sprinkler Co., Inc. | 83 |
23 |
| Marioff Corporation Oy | 77 |
21 |
| AGF Manufacturing, Inc. | 34 |
20 |
| Viking Group, Inc | 34 |
12 |
| JPMorgan Chase Bank, National Association | 8399 |
11 |
| Carrier Corporation | 4443 |
10 |
| UTC Fire & Security Corporation | 110 |
10 |
| FOGTEC Brandschutz GmbH & Co. KG | 35 |
9 |
| Amrona AG | 83 |
8 |
| Globe Fire Sprinkler Corporation | 13 |
8 |
| Ipex USA LLC | 9 |
8 |
| Other owners | 515 |