- 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 10/00 - Use of additives to fuels or fires for particular purposes
Patent holdings for IPC class C10L 10/00
Total number of patents in this class: 422
10-year publication summary
|
29
|
22
|
36
|
20
|
22
|
23
|
20
|
15
|
19
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20432 |
32 |
| Shell Internationale Research Maatschappij B.V. | 3722 |
30 |
| Innospec Limited | 325 |
25 |
| NOx II, Ltd. | 50 |
24 |
| The Lubrizol Corporation | 1313 |
15 |
| Shell Oil Company | 2153 |
13 |
| Afton Chemical Corporation | 477 |
12 |
| Totalenergies Onetech | 1116 |
12 |
| ARQ Solutions (es), Inc. | 59 |
9 |
| Marathon Petroleum Company LP | 334 |
8 |
| California Institute of Technology | 3936 |
7 |
| Shell USA, Inc. | 1137 |
6 |
| Infineum International Limited | 349 |
5 |
| ITEA S.p.A. | 26 |
5 |
| Midwest Industrial Supply, Inc. | 146 |
4 |
| Total Marketing Services | 484 |
4 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 302 |
4 |
| Centre National de La Recherche Scientifique | 10102 |
3 |
| Authentix, Inc. | 131 |
3 |
| Cerion, LLC | 36 |
3 |
| Other owners | 198 |