- All sections
- B - Performing operationstransporting
- B64G - Cosmonauticsvehicles or equipment therefor
- B64G 1/58 - Thermal protection, e.g. heat shields
Patent holdings for IPC class B64G 1/58
Total number of patents in this class: 292
10-year publication summary
|
29
|
26
|
29
|
32
|
19
|
24
|
16
|
22
|
34
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20013 |
53 |
| Lockheed Martin Corporation | 3278 |
18 |
| Airbus Defence and Space SAS | 558 |
15 |
| Blue Origin Manufacturing, LLC | 194 |
13 |
| Mitsubishi Heavy Industries, Ltd. | 8647 |
10 |
| Raytheon Company | 8388 |
10 |
| Northrop Grumman Systems Corporation | 2950 |
8 |
| Arianegroup SAS | 518 |
7 |
| Astrium SAS | 155 |
6 |
| United States of America AS represented by The Administrator of NASA | 428 |
5 |
| Stoke Space Technologies, Inc. | 31 |
5 |
| Maxar Space LLC | 244 |
5 |
| Airbus Defence and Space GmbH | 868 |
4 |
| Destinus SA | 11 |
4 |
| BioSphere Aerospace, LLC | 27 |
3 |
| Globalwafers Co., Ltd. | 634 |
3 |
| Lignyte Co., Ltd. | 14 |
3 |
| MBDA France | 230 |
3 |
| Worldvu Satellites Limited | 40 |
3 |
| Panasonic Holdings Corporation | 1702 |
3 |
| Other owners | 111 |