- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
Patent holdings for IPC class A62C 3/16
Total number of patents in this class: 1182
10-year publication summary
|
27
|
43
|
43
|
34
|
70
|
100
|
140
|
165
|
221
|
243
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15482 |
170 |
| Samsung SDI Co., Ltd. | 8740 |
41 |
| LG Chem, Ltd. | 17680 |
33 |
| Hilti Aktiengesellschaft | 3519 |
27 |
| Contemporary Amperex Technology Co., Limited | 7296 |
27 |
| Tyco Fire Products LP | 857 |
24 |
| Hubei Jiandun Fire Technology Co., Ltd. | 84 |
19 |
| SK on Co., Ltd. | 1735 |
17 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3791 |
17 |
| Hyundai Motor Company | 22484 |
12 |
| GABLIYA, Yuriy Aleksandrovich | 35 |
11 |
| Audi AG | 7381 |
10 |
| Hutchinson | 474 |
10 |
| Kia Corporation | 10192 |
10 |
| The Boeing Company | 20139 |
9 |
| The Chemours Company Fc, LLC | 1257 |
9 |
| State Grid Corporation of China | 1376 |
9 |
| Specified Technologies Inc. | 82 |
8 |
| Huawei Digital Power Technologies Co. Ltd. | 2260 |
8 |
| Siemens AG | 24346 |
7 |
| Other owners | 704 |