- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 135/26 - Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
Patent holdings for IPC class C10M 135/26
Total number of patents in this class: 37
10-year publication summary
|
4
|
2
|
3
|
2
|
2
|
5
|
2
|
5
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 3995 |
9 |
| Adeka Corporation | 1333 |
5 |
| DIC Corporation | 3597 |
3 |
| BASF SE | 19740 |
2 |
| ExxonMobil Research And Engineering Company | 2830 |
2 |
| Infineum International Limited | 340 |
2 |
| The Lubrizol Corporation | 1335 |
2 |
| Oleon NV | 98 |
2 |
| BP Corporation North America Inc. | 776 |
1 |
| Chemtura Corporation | 211 |
1 |
| Ciba Specialty Chemicals Holding Inc. | 211 |
1 |
| JX Nippon Oil & Energy Corporation | 1019 |
1 |
| Kyowa Hakko Chemical Co., Ltd. | 44 |
1 |
| Lanxess Corporation | 172 |
1 |
| Lanxess Deutschland GmbH | 1104 |
1 |
| Oleon Sdn Bhd | 2 |
1 |
| ENEOS Corporation | 611 |
1 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 323 |
1 |
| Other owners | 0 |