- 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 9/32 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material according to the "fluidised bed" technique
Patent holdings for IPC class C10G 9/32
Total number of patents in this class: 56
10-year publication summary
|
4
|
1
|
4
|
7
|
12
|
9
|
4
|
3
|
2
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2592 |
15 |
| ExxonMobil Chemical Patents Inc. | 4028 |
13 |
| Shell Internationale Research Maatschappij B.V. | 3544 |
2 |
| Shell Oil Company | 2141 |
2 |
| Indian Oil Corporation Limited | 333 |
2 |
| Ivanhoe Energy Inc. | 3 |
2 |
| Neste Oyj | 779 |
2 |
| Valmet Technologies Oy | 286 |
2 |
| Shell USA, Inc. | 1190 |
2 |
| ExxonMobil Technology and Engineering Company | 1042 |
2 |
| Uop LLC | 4209 |
1 |
| Dow Global Technologies LLC | 10354 |
1 |
| ETX Systems Inc. | 9 |
1 |
| Fluid Oil Limited | 1 |
1 |
| Fortum Oyj | 96 |
1 |
| IFP Energies Nouvelles (ifpen) | 2 |
1 |
| Syncrude Canada Ltd. | 83 |
1 |
| Virginia Tech Intellectual Properties, Inc. | 851 |
1 |
| Haldor Topsøe A/S | 662 |
1 |
| Lummus Technology LLC | 436 |
1 |
| Other owners | 2 |