- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42D - Blasting
- F42D 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class F42D 99/00
Total number of patents in this class: 26
10-year publication summary
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1
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2
|
0
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0
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2
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3
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1
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1
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dyno Nobel Inc. | 170 |
5 |
| Orica Explosives Technology Pty Ltd. | 191 |
3 |
| Hanwha Corporation | 306 |
2 |
| Orica International Pte Ltd | 194 |
2 |
| Leica Geosystems Pty Ltd | 11 |
2 |
| BHP Billiton Innovation Pty Ltd. | 12 |
1 |
| CRC Ore Ltd | 1 |
1 |
| Detnet South Africa (Pty) Ltd | 248 |
1 |
| Global Tracking Solutions Pty Ltd | 4 |
1 |
| Shenyang University of Technology | 35 |
1 |
| Vale S.A. | 264 |
1 |
| Joy Global Surface Mining Inc | 371 |
1 |
| TBS Mining Solutions Pty Ltd | 3 |
1 |
| AECI Mining Limited | 17 |
1 |
| Layer 3 Services Pty Ltd | 4 |
1 |
| Associação Instituto Tecnológico Vale – ITV | 13 |
1 |
| Dyno Nobel Limited | 4 |
1 |
| Other owners | 0 |