- Sections
- B - Techniques industrielles; transports
- B64C - Aéroplanes; hélicoptères
- B64C 31/02 - Planeurs, p.ex. planeurs de vol à voile
Détention brevets de la classe B64C 31/02
Brevets de cette classe: 28
Historique des publications depuis 10 ans
|
4
|
7
|
6
|
1
|
4
|
3
|
3
|
6
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| W. Morrison Consulting Group, Inc. | 8 |
3 |
| Fenix Space, Inc. | 8 |
3 |
| North-West University | 59 |
2 |
| The Boeing Company | 19909 |
1 |
| Verizon Patent And Licensing Inc. | 6944 |
1 |
| Raytheon Company | 8435 |
1 |
| Northrop Grumman Systems Corporation | 2922 |
1 |
| Thales SA | 2321 |
1 |
| The Board of Trustees of the University of Illinois | 2666 |
1 |
| Ampyx Power B.V. | 10 |
1 |
| Barron Associates, Inc. | 20 |
1 |
| Sikorsky Aircraft Corporation | 1126 |
1 |
| Skyrunner, LLC | 5 |
1 |
| The United States of America as represented by the Administrator of the National Aeronautics and Space Administration | 475 |
1 |
| Worcester Polytechnic Institute | 474 |
1 |
| Almog Rescue Systems Ltd. | 5 |
1 |
| Logistic Gliders Inc. | 1 |
1 |
| Gin Gliders Inc. | 5 |
1 |
| Thales | 1839 |
1 |
| Aerones, SIA | 8 |
1 |
| Autres propriétaires | 3 |