- Sections
- B - Techniques industrielles; transports
- B64C - Aéroplanes; hélicoptères
- B64C 31/06 - Cerfs-volants
Détention brevets de la classe B64C 31/06
Brevets de cette classe: 128
Historique des publications depuis 10 ans
|
37
|
13
|
19
|
18
|
16
|
15
|
8
|
8
|
13
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Ocean Rodeo Sports Inc. | 37 |
14 |
| Airloom Energy, Inc. | 11 |
6 |
| Toyota Motor Corporation | 28582 |
4 |
| Makani Power, Inc. | 7 |
4 |
| Kite Gen Research S.r.l. | 33 |
4 |
| Skysails GmbH & Co. KG | 23 |
4 |
| Kite Power Systems Limited | 8 |
4 |
| Vestas Wind Systems A/S | 3459 |
4 |
| Makani Technologies LLC | 21 |
4 |
| Google Inc. | 4362 |
3 |
| Enerkite GmbH | 6 |
3 |
| Insitu, Inc. | 165 |
3 |
| X Development LLC | 1453 |
3 |
| Oceanergy AG | 8 |
3 |
| Epic Ventures Inc. | 10 |
2 |
| F One SARL | 2 |
2 |
| Liquid Sky Kiteboarding, Inc. | 2 |
2 |
| The United States of America as represented by the Administrator of the National Aeronautics and Space Administration | 527 |
2 |
| Kite Power Solutions Limited | 3 |
2 |
| SkySails Power GmbH | 5 |
2 |
| Autres propriétaires | 53 |