- Sections
- B - Techniques industriellestransports
- B64C - Aéroplaneshélicoptères
- B64C 25/62 - Amortisseurs à ressortsRessorts
Détention brevets de la classe B64C 25/62
Brevets de cette classe: 99
Historique des publications depuis 10 ans
|
6
|
8
|
6
|
9
|
14
|
12
|
11
|
7
|
8
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Goodrich Corporation | 2184 |
12 |
| Safran Landing Systems UK Ltd | 188 |
10 |
| Nanjing Tang Yi Information Technology Co., Ltd. | 70 |
6 |
| The Boeing Company | 20110 |
5 |
| Airbus Operations Limited | 1304 |
5 |
| Safran Landing Systems | 748 |
4 |
| Beta Air, LLC | 630 |
3 |
| Tangshan Harbin Ship Technology Co., Ltd. | 204 |
3 |
| Safran Landing Systems UK LTD | 28 |
3 |
| Georgia Tech Research Corporation | 2889 |
2 |
| Messier-Bugatti-Dowty | 226 |
2 |
| Messier-dowty Limited | 87 |
2 |
| Textron Innovations Inc. | 2385 |
2 |
| Wing Aviation LLC | 538 |
2 |
| Airbus Operations S.A.S. | 2513 |
1 |
| Airbus UK Limited | 70 |
1 |
| Intel Corporation | 46597 |
1 |
| Lockheed Martin Corporation | 3274 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2818 |
1 |
| Nippon Telegraph and Telephone Corporation | 16263 |
1 |
| Autres propriétaires | 32 |