- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 45/53 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
Patent holdings for IPC class C07C 45/53
Total number of patents in this class: 175
10-year publication summary
|
23
|
17
|
4
|
4
|
1
|
2
|
1
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 4000 |
100 |
| SABIC Global Technologies B.V. | 4332 |
13 |
| ExxonMobil Chemical Ltd | 16 |
10 |
| Uop LLC | 4244 |
6 |
| Sabic Innovative Plastics IP B.V. | 681 |
5 |
| Versalis S.P.A. | 539 |
5 |
| Badger Licensing LLC | 69 |
4 |
| LG Chem, Ltd. | 17615 |
3 |
| DSM IP Assets B.V. | 5595 |
3 |
| Performance Polyamides, SAS | 65 |
3 |
| BASF SE | 20912 |
2 |
| Honeywell International Inc. | 13531 |
2 |
| Dow Global Technologies LLC | 10353 |
2 |
| Kellogg Brown & Root LLC | 517 |
2 |
| Polimeri Europa S.p.A. | 75 |
2 |
| Rhodia Operations | 1586 |
2 |
| Symrise AG | 1721 |
2 |
| Ube Industries, Ltd. | 850 |
2 |
| Advansix Resins & Chemicals LLC | 299 |
1 |
| Cap III B.V. | 58 |
1 |
| Other owners | 5 |