- All sections
- C - Chemistrymetallurgy
- C10G - Cracking hydrocarbon oilsproduction of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisationrecovery of hydrocarbon oils from oil-shale, oil-sand, or gasesrefining mixtures mainly consisting of hydrocarbonsreforming of naphthamineral waxes
- C10G 25/02 - Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents with ion-exchange material
Patent holdings for IPC class C10G 25/02
Total number of patents in this class: 76
10-year publication summary
|
3
|
0
|
10
|
9
|
8
|
3
|
6
|
4
|
5
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magema Technology, LLC | 39 |
24 |
| Uop LLC | 4255 |
11 |
| Nissan Chemical America Corporation | 64 |
4 |
| LG Chem, Ltd. | 17682 |
2 |
| Ecolab USA Inc. | 5567 |
2 |
| ENI S.p.A. | 1276 |
2 |
| IFP Energies Nouvelles | 2969 |
2 |
| Imerys USA, Inc. | 144 |
2 |
| Reliance Industries Limited | 452 |
2 |
| Forge Hydrocarbons Corporation | 11 |
2 |
| Mag{tilde over (e)}mã Technology LLC | 2 |
2 |
| Toyota Motor Corporation | 33275 |
1 |
| ExxonMobil Research And Engineering Company | 2547 |
1 |
| The Board of Trustees of the University of Illinois | 2713 |
1 |
| Northwestern University | 3442 |
1 |
| Cerion, LLC | 34 |
1 |
| Cummins Filtration IP, Inc. | 805 |
1 |
| Donaldson Company, Inc. | 1588 |
1 |
| The Governors of the University of Alberta | 880 |
1 |
| IFP | 155 |
1 |
| Other owners | 12 |