- Sections
- B - Techniques industrielles; transports
- B64G - Astronautique; véhicules ou équipements à cet effet
- B64G 3/00 - Observation ou poursuite des véhicules astronautiques
Détention brevets de la classe B64G 3/00
Brevets de cette classe: 241
Historique des publications depuis 10 ans
|
17
|
13
|
11
|
18
|
22
|
16
|
38
|
41
|
41
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Mitsubishi Electric Corporation | 43934 |
62 |
| IHI Corporation | 3268 |
12 |
| Airbus Defence and Space SAS | 502 |
10 |
| ExoAnalytic Solutions, Inc. | 22 |
10 |
| The Boeing Company | 19843 |
7 |
| Raytheon Company | 8535 |
7 |
| The Aerospace Corporation | 439 |
6 |
| ICEYE Oy | 49 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
4 |
| Amazon Technologies, Inc. | 24422 |
4 |
| The United States of America as represented by the Secretary of the Air Force | 754 |
4 |
| Airbus Defence and Space Limited | 186 |
3 |
| Korea Astronomy and Space Science Institute | 12 |
3 |
| Kyushu University, National University Corporation | 1572 |
3 |
| Arianegroup SAS | 493 |
3 |
| Terra Space Inc. | 3 |
3 |
| NEC Corporation | 32703 |
2 |
| Nippon Telegraph and Telephone Corporation | 14195 |
2 |
| Lawrence Livermore National Security, LLC | 1834 |
2 |
| Astrium SAS | 164 |
2 |
| Autres propriétaires | 86 |