- Sections
- B - Techniques industriellestransports
- B63H - Propulsion ou gouverne marines
- B63H 1/26 - Pales
Détention brevets de la classe B63H 1/26
Brevets de cette classe: 197
Historique des publications depuis 10 ans
12
|
17
|
17
|
12
|
12
|
10
|
13
|
4
|
15
|
8
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
General Electric Company | 13859 |
10 |
GE Infrastructure Technology, LLC | 6252 |
10 |
Sharrow Engineering LLC | 43 |
10 |
Rtx Corporation | 9483 |
8 |
Brunswick Corporation | 1383 |
5 |
Pratt & Whitney Canada Corp. | 4838 |
4 |
G.a.m. Manshanden Management B.V. | 4 |
4 |
Nakashima Propeller Co., Ltd. | 12 |
4 |
Safran Aircraft Engines | 6317 |
4 |
Rolls-Royce PLC | 3137 |
3 |
Yamaha Motor Co., Ltd. | 2830 |
3 |
Hamilton Sundstrand Corporation | 4931 |
3 |
Kabushiki Kaisha Bellsion | 29 |
3 |
Kongsberg Maritime AS | 119 |
3 |
Veem Engineering Group Pty Ltd. | 3 |
3 |
Vestas Wind Systems A/S | 3697 |
3 |
Siemens Gamesa Renewable Energy Service GmbH | 178 |
3 |
Mitsubishi Heavy Industries, Ltd. | 8813 |
2 |
Toshiba Corporation | 12516 |
2 |
Mitsubishi Electric Corporation | 46590 |
2 |
Autres propriétaires | 108 |