- All sections
- C - Chemistrymetallurgy
- C06B - Explosive or thermic compositionsmanufacture thereofuse of single substances as explosives
- C06B 31/28 - Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
Patent holdings for IPC class C06B 31/28
Total number of patents in this class: 128
10-year publication summary
|
9
|
13
|
11
|
8
|
7
|
7
|
3
|
5
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dyno Nobel Asia Pacific Pty Limited | 42 |
19 |
| Exsa S.A., | 19 |
8 |
| Orica International Pte Ltd | 184 |
8 |
| Lde Corporation | 12 |
6 |
| Dyno Nobel Inc. | 169 |
5 |
| Hanwha Corporation | 297 |
4 |
| ProActive Ground Solutions Pty Ltd | 5 |
4 |
| Clariant International Ltd. | 933 |
3 |
| Digital Solid State Propulsion, Inc. | 13 |
3 |
| The Lubrizol Corporation | 1291 |
3 |
| The University of Sydney | 609 |
3 |
| Yara International ASA | 861 |
3 |
| Maxamcorp International, S.L. | 124 |
3 |
| Enaex Servicios S.A. | 17 |
2 |
| Maxamcorp Holding, S.L. | 24 |
2 |
| Omnia Fertilizer Limited | 2 |
2 |
| Joyson Safety Systems Acquisition LLC | 361 |
2 |
| Terves, LLC | 54 |
2 |
| Locus Solutions IPCo, LLC | 328 |
2 |
| Qdiv Corporation | 3 |
2 |
| Other owners | 42 |