- 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 29/04 - Metals, or metals deposited on a carrier
Patent holdings for IPC class C10G 29/04
Total number of patents in this class: 163
10-year publication summary
|
9
|
14
|
4
|
10
|
9
|
13
|
6
|
8
|
6
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14275 |
12 |
| Enlighten Innovations Inc. | 92 |
10 |
| Uop LLC | 4388 |
8 |
| ExxonMobil Research And Engineering Company | 2407 |
7 |
| Chevron U.S.A. Inc. | 4145 |
6 |
| TriStar Global Energy Solutions, Inc. | 29 |
6 |
| Cr3 Zymeflow, Inc. | 29 |
6 |
| Zymeflow, Inc. | 45 |
6 |
| Gaps Technology, LLC | 43 |
5 |
| Ceramatec, Inc. | 130 |
4 |
| China Petroleum & Chemical Corporation | 2158 |
4 |
| Ecofuel Technologies Ltd | 8 |
4 |
| Cenovus Energy Inc. | 425 |
3 |
| Pc-cups Ltd. | 10 |
3 |
| Baker Hughes Holdings LLC | 3023 |
3 |
| Kara Technologies Inc. | 17 |
3 |
| Enlighten Innovations Inc. | 13 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3397 |
2 |
| ExxonMobil Chemical Patents Inc. | 3773 |
2 |
| Ecolab USA Inc. | 5807 |
2 |
| Other owners | 64 |