- All sections
- C - Chemistry; metallurgy
- C10G - Cracking hydrocarbon oils; production of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisation; recovery of hydrocarbon oils from oil-shale, oil-sand, or gases; refining mixtures mainly consisting of hydrocarbons; reforming of naphtha; mineral waxes
- C10G 29/22 - Organic compounds not containing metal atoms containing oxygen as the only hetero atom
Patent holdings for IPC class C10G 29/22
Total number of patents in this class: 143
10-year publication summary
|
11
|
19
|
14
|
17
|
9
|
4
|
12
|
13
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5336 |
19 |
| Baker Hughes Holdings LLC | 3011 |
9 |
| Saudi Arabian Oil Company | 12404 |
7 |
| ExxonMobil Chemical Patents Inc. | 4117 |
6 |
| Dorf Ketal Chemicals (India) Private Limited | 79 |
6 |
| IFP Energies Nouvelles | 2818 |
6 |
| Auterra, Inc. | 44 |
5 |
| Baker Hughes Oilfield Operations, LLC | 2111 |
5 |
| ExxonMobil Research And Engineering Company | 2675 |
4 |
| NexoSolutions LLC | 4 |
4 |
| Shell Oil Company | 2155 |
3 |
| Dorf Ketal Chemicals (I) Private Limited | 19 |
3 |
| Total Research & Technology Feluy | 452 |
3 |
| Championx LLC | 441 |
3 |
| Dorf Ketal Energy Services LLC | 18 |
3 |
| Baker Hughes Incorporated | 5511 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3721 |
2 |
| Uop LLC | 4187 |
2 |
| Cenovus Energy Inc. | 422 |
2 |
| Instituto Mexicano Del Petroleo | 216 |
2 |
| Other owners | 47 |