- 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: 39
10-year publication summary
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2
|
3
|
2
|
2
|
5
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2
|
5
|
0
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4106 |
9 |
| Adeka Corporation | 1340 |
5 |
| DIC Corporation | 3659 |
3 |
| BASF SE | 20387 |
2 |
| ExxonMobil Research And Engineering Company | 2675 |
2 |
| Infineum International Limited | 347 |
2 |
| The Lubrizol Corporation | 1310 |
2 |
| Oleon NV | 108 |
2 |
| Minebea Mitsumi Inc. | 1611 |
2 |
| BP Corporation North America Inc. | 764 |
1 |
| Chemtura Corporation | 174 |
1 |
| JX Nippon Oil & Energy Corporation | 1010 |
1 |
| Kyowa Hakko Chemical Co., Ltd. | 31 |
1 |
| Lanxess Corporation | 263 |
1 |
| Lanxess Deutschland GmbH | 1119 |
1 |
| Oleon Sdn Bhd | 2 |
1 |
| ENEOS Corporation | 581 |
1 |
| Totalenergies Onetech | 1103 |
1 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 302 |
1 |
| Other owners | 0 |