- Sections
- A - Nécessités courantes de la vie
- A62C - Lutte contre l'incendie
- A62C 2/08 - Rideaux d'eau
Détention brevets de la classe A62C 2/08
Brevets de cette classe: 62
Historique des publications depuis 10 ans
|
3
|
4
|
1
|
4
|
3
|
3
|
6
|
3
|
8
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Paratech Company Limited | 7 |
3 |
| BASF SE | 21039 |
2 |
| Aerial X Equipment | 3 |
2 |
| Chung-Ang University Industry-Academy Cooperation Foundation | 437 |
2 |
| Solvay SA | 979 |
2 |
| Rig Deluge Global Limited | 4 |
2 |
| Korea Fire Industry Technology Institute | 5 |
2 |
| Minimax Viking Research & Development GmbH | 136 |
2 |
| Wall of Water Inc. | 4 |
2 |
| Kidde-Fenwal, LLC | 93 |
2 |
| The Procter & Gamble Company | 22003 |
1 |
| General Electric Company | 13859 |
1 |
| Seiko Epson Corporation | 19670 |
1 |
| Carrier Corporation | 4299 |
1 |
| Doosan Heavy Industries & Construction Co., Ltd. | 580 |
1 |
| Ergon S.r.l. | 5 |
1 |
| Gas Technology Institute | 347 |
1 |
| King Saud University | 426 |
1 |
| Maxum, LLC | 7 |
1 |
| Seoul Metropolitan Government | 24 |
1 |
| Autres propriétaires | 31 |