- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 3/10 - Initiators therefor
Patent holdings for IPC class F42B 3/10
Total number of patents in this class: 203
10-year publication summary
|
19
|
18
|
13
|
12
|
23
|
21
|
12
|
16
|
12
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Reynolds Systems, Inc. | 31 |
11 |
| DYNAenergetics Europe GmbH | 244 |
11 |
| Daicel Corporation | 2335 |
9 |
| Orica International Pte Ltd | 180 |
9 |
| Detnet South Africa (Pty) Ltd | 244 |
7 |
| Hanwha Corporation | 297 |
7 |
| Hunting Titan, Inc. | 245 |
6 |
| Orica Explosives Technology Pty Ltd. | 194 |
6 |
| Triad National Security, LLC | 603 |
6 |
| TRW Airbag Systems GmbH | 98 |
5 |
| Northrop Grumman Systems Corporation | 2951 |
4 |
| Austin Star Detonator Company | 39 |
4 |
| Autoliv ASP, Inc. | 754 |
4 |
| Dyno Nobel Inc. | 167 |
4 |
| SCHOTT AG | 1716 |
4 |
| Spectre Materials Sciences, Inc. | 9 |
4 |
| University of Central Florida Research Foundation, Inc. | 1174 |
4 |
| Olitek Pty Ltd | 8 |
4 |
| Schlumberger Technology Corporation | 10652 |
3 |
| Halliburton Energy Services, Inc. | 20788 |
3 |
| Other owners | 88 |