- 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 1/08 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons for compression ignition
Patent holdings for IPC class C10L 1/08
Total number of patents in this class: 988
10-year publication summary
|
62
|
32
|
53
|
60
|
75
|
61
|
53
|
43
|
29
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Neste Oyj | 793 |
81 |
| ExxonMobil Research And Engineering Company | 2469 |
60 |
| Uop LLC | 4307 |
60 |
| Shell Internationale Research Maatschappij B.V. | 3461 |
39 |
| ExxonMobil Technology and Engineering Company | 1271 |
31 |
| Chevron U.S.A. Inc. | 4073 |
30 |
| Shell USA, Inc. | 1284 |
24 |
| The United States of America as represented by the Secretary of the Navy | 2831 |
20 |
| Sasol Technology (Proprietary) Limited | 209 |
18 |
| Shell Oil Company | 2095 |
17 |
| Mawetal LLC | 39 |
16 |
| Lummus Technology LLC | 475 |
16 |
| Wilmar Trading Pte. Ltd. | 118 |
15 |
| Marathon Petroleum Company LP | 403 |
14 |
| PCL Administration LLC | 19 |
14 |
| Chevron Lummus Global, LLC | 34 |
13 |
| Nippon Oil Corporation | 200 |
13 |
| Saudi Aramco Technologies Company | 111 |
13 |
| IFP Energies Nouvelles | 3026 |
10 |
| Saudi Arabian Oil Company | 13943 |
9 |
| Other owners | 475 |