- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 135/06 - Esters, e.g. fats
Patent holdings for IPC class C10M 135/06
Total number of patents in this class: 61
10-year publication summary
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8
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7
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9
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6
|
1
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1
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1
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1
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2
|
3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4257 |
12 |
| Infineum International Limited | 454 |
6 |
| Biosynthetic Technologies, LLC | 90 |
4 |
| The Lubrizol Corporation | 1259 |
4 |
| Kyodo Yushi Co., Ltd. | 250 |
3 |
| Denso Corporation | 25645 |
2 |
| JXTG Nippon Oil & Energy Corporation | 323 |
2 |
| Wilmar Trading Pte. Ltd. | 117 |
2 |
| ENEOS Corporation | 701 |
2 |
| Chevron Oronite Company LLC | 598 |
1 |
| NTN Corporation | 4925 |
1 |
| Adeka Corporation | 1380 |
1 |
| Aoki Science Institute Co., Ltd. | 13 |
1 |
| Board of Regents of the University of Nebraska | 794 |
1 |
| DIC Corporation | 3974 |
1 |
| Huazhong Agricultural University | 125 |
1 |
| Indiana University Research and Technology Corporation | 782 |
1 |
| JX Nippon Oil & Energy Corporation | 978 |
1 |
| Lanxess Deutschland GmbH | 1142 |
1 |
| Mongoose Lubricants, LLC | 3 |
1 |
| Other owners | 13 |