- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 135/26 - ThiolsSulfidesPolysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groupsDerivatives thereof
Patent holdings for IPC class C10M 135/26
Total number of patents in this class: 41
10-year publication summary
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2
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3
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2
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2
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5
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2
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5
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0
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2
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3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4237 |
9 |
| Adeka Corporation | 1365 |
5 |
| DIC Corporation | 3818 |
3 |
| BASF SE | 21017 |
2 |
| ExxonMobil Research And Engineering Company | 2562 |
2 |
| Arkema France | 4168 |
2 |
| Infineum International Limited | 400 |
2 |
| The Lubrizol Corporation | 1290 |
2 |
| Oleon NV | 115 |
2 |
| Minebea Mitsumi Inc. | 1774 |
2 |
| BP Corporation North America Inc. | 749 |
1 |
| Chemtura Corporation | 152 |
1 |
| JX Nippon Oil & Energy Corporation | 999 |
1 |
| Kyowa Hakko Chemical Co., Ltd. | 25 |
1 |
| Lanxess Corporation | 271 |
1 |
| Lanxess Deutschland GmbH | 1110 |
1 |
| Oleon Sdn Bhd | 2 |
1 |
| ENEOS Corporation | 624 |
1 |
| Totalenergies Onetech | 1377 |
1 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 293 |
1 |
| Other owners | 0 |