- All sections
- B - Performing operations; transporting
- B64G - Cosmonautics; vehicles or equipment therefor
- B64G 4/00 - Tools specially adapted for use in space
Patent holdings for IPC class B64G 4/00
Total number of patents in this class: 152
10-year publication summary
7
|
16
|
10
|
12
|
10
|
15
|
28
|
21
|
31
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Macdonald, Dettwiler and Associates Inc. | 69 |
12 |
Maxar Space LLC | 236 |
11 |
Astroscale Japan Inc. | 30 |
6 |
Astroscale Israel Ltd. | 7 |
6 |
Lockheed Martin Corporation | 3406 |
5 |
United States of America AS represented by The Administrator of NASA | 364 |
5 |
Macdonald, Dettwiler and Associates Inc. | 44 |
5 |
Hamilton Sundstrand Corporation | 4525 |
4 |
Thales SA | 2318 |
4 |
Airbus Defence and Space SAS | 502 |
4 |
Trans Astronautica Corporation | 26 |
4 |
Massachusetts Institute of Technology | 9795 |
3 |
Northrop Grumman Systems Corporation | 2940 |
3 |
The Aerospace Corporation | 439 |
3 |
Airbus Defence and Space Limited | 186 |
3 |
MacDonald Dettwiler & Associates Inc. | 14 |
3 |
Oceaneering International, Inc. | 413 |
3 |
University of Central Florida Research Foundation, Inc. | 1098 |
3 |
Oqab Dietrich Induction Inc. | 45 |
3 |
Redwire Space, Inc. | 33 |
3 |
Other owners | 59 |