- 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 29/20 - Organic compounds not containing metal atoms
Patent holdings for IPC class C10G 29/20
Total number of patents in this class: 539
10-year publication summary
|
41
|
40
|
45
|
42
|
23
|
21
|
16
|
13
|
22
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron U.S.A. Inc. | 4044 |
41 |
| Ecolab USA Inc. | 5654 |
28 |
| Uop LLC | 4273 |
20 |
| ExxonMobil Chemical Patents Inc. | 3910 |
17 |
| Saudi Arabian Oil Company | 13814 |
17 |
| Badger Licensing LLC | 68 |
13 |
| ExxonMobil Research And Engineering Company | 2502 |
12 |
| Dow Global Technologies LLC | 10696 |
11 |
| Baker Hughes Oilfield Operations, LLC | 2402 |
11 |
| Gaps Technology, LLC | 42 |
10 |
| Baker Hughes Holdings LLC | 2991 |
10 |
| Zymeflow, Inc. | 43 |
10 |
| IFP Energies Nouvelles | 3012 |
9 |
| SABIC Global Technologies B.V. | 4448 |
9 |
| Total Marketing Services | 448 |
9 |
| TriStar Global Energy Solutions, Inc. | 29 |
9 |
| Cr3 Zymeflow, Inc. | 29 |
9 |
| Dorf Ketal Chemicals (India) Private Limited | 74 |
8 |
| Exelus, Inc. | 31 |
8 |
| Kuraray Co., Ltd. | 3563 |
8 |
| Other owners | 270 |