- All sections
- B - Performing operations; transporting
- B64G - Cosmonautics; vehicles or equipment therefor
- B64G 1/64 - Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
Patent holdings for IPC class B64G 1/64
Total number of patents in this class: 933
10-year publication summary
|
77
|
68
|
87
|
108
|
92
|
111
|
99
|
85
|
81
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19909 |
65 |
| Airbus Defence and Space SAS | 546 |
43 |
| Northrop Grumman Systems Corporation | 2922 |
37 |
| Macdonald, Dettwiler and Associates Inc. | 115 |
36 |
| Arianegroup SAS | 505 |
32 |
| Maxar Space LLC | 240 |
29 |
| Airbus Defence and Space, S.A. | 94 |
19 |
| The Aerospace Corporation | 428 |
18 |
| Blue Origin, LLC | 166 |
16 |
| Raytheon Company | 8435 |
15 |
| Astroscale Japan Inc. | 27 |
14 |
| Lockheed Martin Corporation | 3305 |
13 |
| RUAG Space AB | 14 |
12 |
| Airbus Defence and Space Limited | 189 |
11 |
| Astrium SAS | 159 |
11 |
| Centre National d'Etudes Spatiales | 404 |
11 |
| Thales Alenia Space Italia S.p.A. Con Unico Socio | 89 |
11 |
| Thales SA | 2321 |
10 |
| Israel Aerospace Industries Ltd. | 516 |
10 |
| Rocket Lab USA, Inc. | 45 |
10 |
| Other owners | 510 |