- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 19/00 - Marine torpedoes, e.g. launched by surface vessels or submarinesSea mines having self-propulsion means
Patent holdings for IPC class F42B 19/00
Total number of patents in this class: 45
10-year publication summary
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1
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3
|
2
|
1
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6
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2
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2
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2
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2
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Atlas Elektronik GmbH | 384 |
6 |
| BAE SYSTEMS plc | 2491 |
6 |
| Raytheon Company | 8448 |
5 |
| The Boeing Company | 20163 |
4 |
| DCNS | 95 |
3 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 510 |
3 |
| ThyssenKrupp AG | 3399 |
3 |
| L3 Technologies, Inc. | 300 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2860 |
2 |
| Naval Group | 202 |
2 |
| Dalian University of Technology | 1594 |
1 |
| DCNS SA | 73 |
1 |
| Juliet Marine Systems, Inc. | 14 |
1 |
| Leonardo S.p.A. | 698 |
1 |
| Advanced Acoustic Concepts, LLC | 6 |
1 |
| LARINA, Tatyana Nikolaevna | 1 |
1 |
| Wass Submarine Systems S.r.l. | 14 |
1 |
| Avathon, Inc. | 117 |
1 |
| Other owners | 0 |