- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 19/00 - Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
Patent holdings for IPC class F42B 19/00
Total number of patents in this class: 41
10-year publication summary
|
8
|
5
|
1
|
3
|
2
|
1
|
6
|
1
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Atlas Elektronik GmbH | 395 |
6 |
| BAE SYSTEMS plc | 2215 |
5 |
| The Boeing Company | 19843 |
4 |
| Raytheon Company | 8535 |
3 |
| DCNS | 97 |
3 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 392 |
3 |
| ThyssenKrupp AG | 3086 |
3 |
| L3 Technologies, Inc. | 425 |
3 |
| DCNS SA | 107 |
2 |
| Naval Group | 197 |
2 |
| Dalian University of Technology | 1387 |
1 |
| Juliet Marine Systems, Inc. | 14 |
1 |
| Leonardo S.p.A. | 605 |
1 |
| SparkCognition, Inc. | 169 |
1 |
| Advanced Acoustic Concepts, LLC | 6 |
1 |
| Singapore Technologies Dynamics Pte Ltd | 21 |
1 |
| LARINA, Tatyana Nikolaevna | 1 |
1 |
| Other owners | 0 |