- 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 25/00 - Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents
Patent holdings for IPC class C10G 25/00
Total number of patents in this class: 652
10-year publication summary
|
51
|
35
|
50
|
51
|
33
|
28
|
42
|
55
|
25
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13442 |
60 |
| Uop LLC | 4247 |
51 |
| IFP Energies Nouvelles | 2961 |
34 |
| Magema Technology, LLC | 39 |
25 |
| ExxonMobil Research And Engineering Company | 2562 |
22 |
| Aramco Services Company | 4042 |
18 |
| Chevron U.S.A. Inc. | 4010 |
16 |
| SABIC Global Technologies B.V. | 4375 |
14 |
| ExxonMobil Chemical Patents Inc. | 3970 |
13 |
| Johnson Matthey Public Limited Company | 1876 |
12 |
| BASF SE | 21036 |
11 |
| Phillips 66 Company | 1051 |
10 |
| Indian Oil Corporation Limited | 334 |
9 |
| Crystaphase Products, Inc. | 57 |
8 |
| China Petroleum & Chemical Corporation | 1921 |
6 |
| Reliance Industries Limited | 450 |
6 |
| BASF Corporation | 1716 |
5 |
| ConocoPhillips Company | 1682 |
5 |
| JX Nippon Oil & Energy Corporation | 999 |
5 |
| Petroliam Nasional Berhad (petronas) | 336 |
5 |
| Other owners | 317 |