- 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 1/02 - Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
Patent holdings for IPC class C10L 1/02
Total number of patents in this class: 2023
10-year publication summary
|
156
|
162
|
102
|
132
|
75
|
95
|
91
|
81
|
88
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Neste Oyj | 786 |
67 |
| Shell Internationale Research Maatschappij B.V. | 3549 |
50 |
| ExxonMobil Research And Engineering Company | 2564 |
49 |
| Iogen Corporation | 148 |
30 |
| Shell USA, Inc. | 1233 |
30 |
| Uop LLC | 4242 |
29 |
| Shell Oil Company | 2138 |
24 |
| ExxonMobil Technology and Engineering Company | 1098 |
23 |
| Genomatica, Inc. | 494 |
21 |
| Petroleo Brasileiro S.A. - Petrobras | 859 |
19 |
| Chevron U.S.A. Inc. | 3981 |
18 |
| UPM-Kymmene Corporation | 938 |
18 |
| Nuseed Global Innovation Ltd. | 45 |
18 |
| ENI S.p.A. | 1273 |
17 |
| Gevo, Inc. | 263 |
17 |
| Marathon Petroleum Company LP | 357 |
17 |
| Arkema France | 4162 |
15 |
| Saudi Arabian Oil Company | 13316 |
15 |
| Wilmar Trading Pte. Ltd. | 119 |
14 |
| Totalenergies Onetech | 1357 |
13 |
| Other owners | 1519 |