- All sections
- C - Chemistrymetallurgy
- C10L - Fuels not otherwise provided fornatural gassynthetic 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: 1365
10-year publication summary
|
101
|
79
|
97
|
73
|
81
|
73
|
67
|
61
|
105
|
86
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4409 |
64 |
| Chevron U.S.A. Inc. | 4190 |
54 |
| ExxonMobil Research And Engineering Company | 2383 |
53 |
| Shell Internationale Research Maatschappij B.V. | 3359 |
51 |
| Neste Oyj | 792 |
44 |
| Mawetal LLC | 39 |
37 |
| Shell USA, Inc. | 1360 |
34 |
| Shell Oil Company | 2043 |
29 |
| The United States of America as represented by the Secretary of the Navy | 2862 |
29 |
| ExxonMobil Technology and Engineering Company | 1445 |
28 |
| Marathon Petroleum Company LP | 421 |
27 |
| Magema Technology, LLC | 39 |
27 |
| Iogen Corporation | 160 |
26 |
| Phillips 66 Company | 1014 |
21 |
| Ensyn Renewables, Inc. | 74 |
19 |
| ExxonMobil Chemical Patents Inc. | 3760 |
16 |
| JX Nippon Oil & Energy Corporation | 978 |
16 |
| UPM-Kymmene Corporation | 1002 |
16 |
| Saudi Arabian Oil Company | 14446 |
15 |
| PCL Administration LLC | 18 |
15 |
| Other owners | 744 |