- All sections
- B - Performing operations; transporting
- B63G - Offensive or defensive arrangements on vessels; mine-laying; mine-sweeping; submarines; aircraft carriers
- B63G 8/30 - Arrangement of offensive or defensive equipment of artillery or missile-launching means
Patent holdings for IPC class B63G 8/30
Total number of patents in this class: 13
10-year publication summary
|
1
|
1
|
4
|
2
|
0
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lockheed Martin Corporation | 3406 |
4 |
| Raytheon Company | 8535 |
2 |
| CALZONI S.r.l. | 33 |
1 |
| DCNS | 97 |
1 |
| SparkCognition, Inc. | 169 |
1 |
| ThyssenKrupp AG | 3086 |
1 |
| ThyssenKrupp Marine Systems GmbH | 257 |
1 |
| Universite du Sud Toulon Var | 13 |
1 |
| Advanced Acoustic Concepts, LLC | 6 |
1 |
| Other owners | 0 |