- 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 73/12 - Oxygen-containing compounds
Patent holdings for IPC class C10G 73/12
Total number of patents in this class: 10
10-year publication summary
|
2
|
1
|
0
|
1
|
2
|
1
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hindustan Petroleum Corporation Limited | 228 |
2 |
| Shell USA, Inc. | 1315 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3403 |
1 |
| ExxonMobil Research And Engineering Company | 2422 |
1 |
| Shell Oil Company | 2071 |
1 |
| ENN Science & Technology Development Co., Ltd. | 37 |
1 |
| Sulzer Management AG | 712 |
1 |
| Evonik Operations GmbH | 4362 |
1 |
| Other owners | 0 |