- 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 1/24 - Organic compounds containing sulfur, selenium or tellurium
Patent holdings for IPC class C10L 1/24
Total number of patents in this class: 173
10-year publication summary
|
19
|
13
|
9
|
7
|
19
|
8
|
7
|
11
|
11
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20926 |
26 |
| Innospec Limited | 338 |
7 |
| Afton Chemical Corporation | 483 |
6 |
| ITEA S.p.A. | 26 |
6 |
| Mawetal LLC | 39 |
6 |
| Infineum International Limited | 389 |
5 |
| Innospec Fuel Specialties LLC | 44 |
5 |
| The Lubrizol Corporation | 1283 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3542 |
4 |
| BL Technologies, Inc. | 834 |
4 |
| Saudi Arabian Oil Company | 13091 |
4 |
| Flexsys IP Holdings, LLC | 17 |
4 |
| Shell Oil Company | 2141 |
3 |
| Ecolab USA Inc. | 5478 |
3 |
| Monument Chemical Houston, LLC | 17 |
3 |
| ExxonMobil Research And Engineering Company | 2576 |
2 |
| Chevron U.S.A. Inc. | 3953 |
2 |
| Authentix, Inc. | 134 |
2 |
| BESTLINE International Research Inc. | 37 |
2 |
| Cerion, LLC | 34 |
2 |
| Other owners | 72 |