- All sections
- C - Chemistry; metallurgy
- C10L - Fuels not otherwise provided for; natural gas; synthetic natural gas obtained by processes not covered by subclasses or ; liquefied petroleum gas; use of additives to fuels or fires; fire-lighters
- C10L 1/04 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons
Patent holdings for IPC class C10L 1/04
Total number of patents in this class: 1175
10-year publication summary
|
157
|
137
|
100
|
79
|
96
|
74
|
81
|
72
|
61
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2830 |
58 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
54 |
| Uop LLC | 4083 |
50 |
| Chevron U.S.A. Inc. | 3774 |
41 |
| Neste Oyj | 686 |
38 |
| Mawetal LLC | 37 |
33 |
| Shell Oil Company | 2196 |
30 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
28 |
| Shell USA, Inc. | 1074 |
28 |
| Iogen Corporation | 136 |
22 |
| Magema Technology, LLC | 33 |
22 |
| Phillips 66 Company | 1073 |
20 |
| Ensyn Renewables, Inc. | 74 |
19 |
| Marathon Petroleum Company LP | 300 |
19 |
| JX Nippon Oil & Energy Corporation | 1019 |
17 |
| ExxonMobil Technology and Engineering Company | 676 |
17 |
| Fulcrum BioEnergy, Inc. | 48 |
16 |
| ExxonMobil Chemical Patents Inc. | 4286 |
15 |
| REG Synthetic Fuels, LLC | 74 |
12 |
| Saudi Arabian Oil Company | 11322 |
11 |
| Other owners | 625 |