- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/74 - MetalsMetal hydridesMetallo-organic compoundsUse thereof as catalyst precursors selected from metals not provided for in group selected from refractory metals
Patent holdings for IPC class C08F 4/74
Total number of patents in this class: 7
10-year publication summary
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Massachusetts Institute of Technology | 10204 |
2 |
| Chevron Phillips Chemical Company LP | 1862 |
2 |
| Henkel AG & Co. KGaA | 10703 |
1 |
| Arlanxeo Netherlands B.V. | 55 |
1 |
| FINA Technology, Inc. | 494 |
1 |
| Other owners | 0 |