- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 1/213 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms from carbonyl compounds by splitting of esters
Patent holdings for IPC class C07C 1/213
Total number of patents in this class: 79
10-year publication summary
|
7
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6
|
5
|
5
|
5
|
6
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0
|
3
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3
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2717 |
10 |
| Wilmar Trading Pte. Ltd. | 133 |
6 |
| Compagnie générale des établissements Michelin SCA | 2477 |
5 |
| Compagnie Generale des Etablissements Michelin | 4450 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
4 |
| DSM IP Assets B.V. | 5856 |
3 |
| Kuraray Co., Ltd. | 3392 |
3 |
| Neste Oil Oyj | 118 |
3 |
| SBI BioEnergy | 4 |
3 |
| Wisconsin Alumni Research Foundation | 3774 |
2 |
| Uop LLC | 4083 |
2 |
| ExxonMobil Chemical Patents Inc. | 4286 |
2 |
| Croda International plc | 553 |
2 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 614 |
2 |
| Firmenich SA | 1612 |
2 |
| ExxonMobil Research And Engineering Company | 2830 |
1 |
| Ricoh Company, Ltd. | 13266 |
1 |
| Mitsubishi Chemical Corporation | 4313 |
1 |
| Agency for Science, Technology and Research | 3512 |
1 |
| Amyris, Inc. | 368 |
1 |
| Other owners | 20 |