- Sections
- B - Techniques industriellestransports
- B63G - Installations offensives ou défensives sur les naviresmouillage des minesdragage des minessous-marinsporte-avions
- B63G 8/22 - Réglage de la flottabilité par ballastage d'eauÉquipement pour vider les réservoirs de ballastage
Détention brevets de la classe B63G 8/22
Brevets de cette classe: 212
Historique des publications depuis 10 ans
|
11
|
26
|
21
|
17
|
14
|
13
|
28
|
23
|
23
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| The United States of America as represented by the Secretary of the Navy | 2837 |
8 |
| Maritime Tactical Systems Inc. | 12 |
8 |
| Impossible Metals Inc. | 18 |
7 |
| Saildrone, Inc. | 19 |
6 |
| Subseasail, Inc. | 17 |
6 |
| ThyssenKrupp AG | 3458 |
5 |
| ThyssenKrupp Marine Systems GmbH | 250 |
5 |
| The Boeing Company | 20097 |
4 |
| Raytheon Company | 8466 |
4 |
| BP Exploration Operating Company Limited | 261 |
4 |
| Woods Hole Oceanographic Institution | 146 |
4 |
| Equinor Energy AS | 494 |
4 |
| is Engineering Design LLC | 4 |
4 |
| Composite Energy Technologies, Inc. | 7 |
4 |
| Thales SA | 2354 |
3 |
| Atlas Elektronik GmbH | 387 |
3 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1420 |
3 |
| MRV Systems, LLC | 11 |
3 |
| Ocean Aero, Inc. | 9 |
3 |
| Saudi Arabian Oil Company | 13949 |
3 |
| Autres propriétaires | 121 |