- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42D - Blasting
- F42D 1/02 - Arranging blasting cartridges to form an assembly
Patent holdings for IPC class F42D 1/02
Total number of patents in this class: 93
10-year publication summary
|
10
|
10
|
4
|
7
|
16
|
9
|
13
|
8
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Detnet South Africa (Pty) Ltd | 246 |
14 |
| DYNAenergetics Europe GmbH | 228 |
14 |
| Halliburton Energy Services, Inc. | 20438 |
9 |
| Triad National Security, LLC | 592 |
6 |
| Matrix X, LLC | 8 |
5 |
| Hunting Titan, Inc. | 247 |
4 |
| Orica Explosives Technology Pty Ltd. | 199 |
3 |
| XConnect, LLC | 45 |
3 |
| Schlumberger Technology Corporation | 10263 |
2 |
| Luossavaara-Kiirunavaara AB | 81 |
2 |
| Seekford, Dale | 3 |
2 |
| Olitek Pty Ltd | 8 |
2 |
| Orica International Pte Ltd | 175 |
2 |
| Newcrest Mining Limited | 35 |
2 |
| Fabriser, S.A. de C.V. | 3 |
2 |
| Comercializadora Exoblast Chile SpA | 3 |
2 |
| Baker Hughes Incorporated | 5504 |
1 |
| Raytheon Company | 8444 |
1 |
| ABB Schweiz AG | 6632 |
1 |
| Critical Solutions International, Inc. | 2 |
1 |
| Other owners | 15 |