- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 3/10 - Initiators therefor
Patent holdings for IPC class F42B 3/10
Total number of patents in this class: 197
10-year publication summary
|
18
|
19
|
18
|
13
|
12
|
23
|
21
|
11
|
13
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Reynolds Systems, Inc. | 30 |
11 |
| DYNAenergetics Europe GmbH | 220 |
9 |
| Orica International Pte Ltd | 165 |
8 |
| Daicel Corporation | 2177 |
7 |
| Detnet South Africa (Pty) Ltd | 240 |
7 |
| Hanwha Corporation | 289 |
7 |
| Orica Explosives Technology Pty Ltd. | 200 |
7 |
| Hunting Titan, Inc. | 243 |
6 |
| Triad National Security, LLC | 583 |
6 |
| TRW Airbag Systems GmbH | 101 |
5 |
| Schlumberger Technology Corporation | 9933 |
4 |
| Northrop Grumman Systems Corporation | 2937 |
4 |
| Austin Star Detonator Company | 42 |
4 |
| Autoliv ASP, Inc. | 765 |
4 |
| Dyno Nobel Inc. | 165 |
4 |
| SCHOTT AG | 1672 |
4 |
| Spectre Materials Sciences, Inc. | 9 |
4 |
| University of Central Florida Research Foundation, Inc. | 1138 |
4 |
| Halliburton Energy Services, Inc. | 20204 |
3 |
| CGS Group, LLC | 10 |
3 |
| Other owners | 86 |