- 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 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class C10G 99/00
Total number of patents in this class: 68
10-year publication summary
|
6
|
17
|
2
|
1
|
1
|
5
|
1
|
7
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 12858 |
16 |
| Aramco Services Company | 3910 |
12 |
| Massachusetts Institute of Technology | 10013 |
2 |
| Uop LLC | 4209 |
2 |
| Chevron U.S.A. Inc. | 3929 |
2 |
| Exelus, Inc. | 31 |
2 |
| Southwest Research Institute | 750 |
2 |
| Yokogawa Electric Corporation | 1718 |
2 |
| BASF SE | 20777 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3544 |
1 |
| Honeywell International Inc. | 13564 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8647 |
1 |
| Shell Oil Company | 2141 |
1 |
| Braskem S.A. | 463 |
1 |
| Chiyoda Corporation | 394 |
1 |
| Fort Hills Energy L.P. | 85 |
1 |
| Fractal Systems, Inc. | 14 |
1 |
| Innovative Crude Technologies Inc. d/b/a ICT | 1 |
1 |
| JGC Corporation | 43 |
1 |
| JNC Corporation | 1548 |
1 |
| Other owners | 16 |