- Sections
- B - Techniques industrielles; transports
- B63J - Auxiliaires des navires
- B63J 2/02 - Ventilation; Conditionnement d'air
Détention brevets de la classe B63J 2/02
Brevets de cette classe: 47
Historique des publications depuis 10 ans
|
1
|
2
|
2
|
3
|
3
|
8
|
6
|
7
|
11
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 236 |
5 |
| Transocean Sedco Forex Ventures Limited | 96 |
4 |
| Mitsubishi Shipbuilding Co., Ltd. | 136 |
3 |
| Guangzhou Shipyard International Company Limited | 187 |
2 |
| 3J Marine S.r.l. | 6 |
2 |
| Air Products and Chemicals, Inc. | 1448 |
1 |
| Brunswick Corporation | 1271 |
1 |
| Dryboat South, LLC | 4 |
1 |
| Hyundai Heavy Industries Co., Ltd. | 281 |
1 |
| Japan Marine United Corporation | 68 |
1 |
| JNC Corporation | 1527 |
1 |
| John Gjerde AS | 14 |
1 |
| Liebherr-Aerospace Toulouse SAS | 135 |
1 |
| Propelwind S.A.S. | 4 |
1 |
| Suez Groupe | 171 |
1 |
| Webasto AG | 417 |
1 |
| Zonit Structured Solutions, LLC | 111 |
1 |
| Jiangsu University of Science and Technology | 324 |
1 |
| Hanwha Land Systems Co., Ltd. | 11 |
1 |
| Ventiq AS | 4 |
1 |
| Autres propriétaires | 16 |