- Sections
- B - Techniques industrielles; transports
- B64C - Aéroplanes; hélicoptères
- B64C 3/10 - Forme des ailes
Détention brevets de la classe B64C 3/10
Brevets de cette classe: 194
Historique des publications depuis 10 ans
|
8
|
10
|
18
|
26
|
35
|
20
|
27
|
20
|
14
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Textron Innovations Inc. | 2138 |
27 |
| Joby Aero, Inc. | 200 |
12 |
| General Electric Company | 18133 |
11 |
| The Boeing Company | 19843 |
8 |
| Aviation Partners, Inc. | 28 |
7 |
| Advanced Product Development, LLC | 8 |
5 |
| AeroVironment, Inc. | 499 |
5 |
| Icon Aircraft, Inc. | 70 |
5 |
| Japan Aerospace Exploration Agency | 431 |
5 |
| Safran Aircraft Engines | 5739 |
5 |
| CoFlow Jet, LLC | 19 |
5 |
| Airbus Operations Limited | 1157 |
4 |
| Jetoptera, Inc. | 71 |
4 |
| Lockheed Martin Corporation | 3406 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
3 |
| Office National d'Etudes et de Recherches Aerospatiales (onera) | 155 |
3 |
| The Aircraft Performance Company GmbH | 11 |
3 |
| OverAir, Inc. | 39 |
3 |
| Airbus Operations S.L. | 511 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 2226 |
2 |
| Autres propriétaires | 72 |