- 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 1/236 - Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C10L 1/236
Total number of patents in this class: 154
10-year publication summary
|
15
|
16
|
22
|
16
|
14
|
7
|
10
|
8
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21308 |
29 |
| Total Marketing Services | 449 |
26 |
| California Institute of Technology | 4037 |
14 |
| ExxonMobil Research And Engineering Company | 2407 |
6 |
| Innospec Limited | 410 |
6 |
| Ecolab USA Inc. | 5803 |
5 |
| Baker Hughes Holdings LLC | 3021 |
5 |
| Totalenergies Onetech | 1536 |
5 |
| Innospec Fuel Specialties LLC | 46 |
4 |
| The Lubrizol Corporation | 1252 |
4 |
| Afton Chemical Corporation | 498 |
3 |
| China Petroleum & Chemical Corporation | 2154 |
3 |
| Research Institute of Petroleum Processing, Sinopec | 362 |
3 |
| Nouryon Chemicals International B.V. | 645 |
3 |
| Evonik Operations GmbH | 4368 |
3 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 285 |
3 |
| Evonik Industries AG | 223 |
2 |
| Clariant International Ltd. | 891 |
2 |
| Infineum International Limited | 456 |
2 |
| NOK Corporation | 2304 |
2 |
| Other owners | 24 |