- All sections
- B - Performing operations; transporting
- B63G - Offensive or defensive arrangements on vessels; mine-laying; mine-sweeping; submarines; aircraft carriers
- B63G 8/38 - Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar
Patent holdings for IPC class B63G 8/38
Total number of patents in this class: 110
10-year publication summary
|
11
|
9
|
7
|
10
|
12
|
13
|
13
|
12
|
10
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3D at Depth, Inc. | 26 |
7 |
| Saildrone, Inc. | 13 |
6 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
5 |
| Atlas Elektronik GmbH | 395 |
5 |
| CALZONI S.r.l. | 33 |
5 |
| Naval Group | 197 |
5 |
| DCNS | 97 |
4 |
| Gabler Maschinenbau GmbH | 9 |
3 |
| OneSubsea IP UK Limited | 378 |
3 |
| Roboview LLC | 4 |
3 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
2 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
2 |
| DCNS SA | 107 |
2 |
| ELTA Systems Ltd. | 305 |
2 |
| FMC Technologies, Inc. | 603 |
2 |
| ThyssenKrupp AG | 3086 |
2 |
| ThyssenKrupp Marine Systems GmbH | 257 |
2 |
| Stone Aerospace, Inc. | 27 |
2 |
| Submerged AS | 6 |
2 |
| is Engineering Design LLC | 3 |
2 |
| Other owners | 44 |