- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 115/10 - Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof containing sulfur
Patent holdings for IPC class C10M 115/10
Total number of patents in this class: 34
10-year publication summary
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0
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2
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5
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0
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4
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5
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2
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3
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3
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NCH Corporation | 266 |
11 |
| Kyodo Yushi Co., Ltd. | 224 |
3 |
| NTN Corporation | 5008 |
2 |
| Idemitsu Kosan Co., Ltd. | 3995 |
2 |
| Lanxess Corporation | 172 |
2 |
| Vallourec Oil and Gas France | 450 |
2 |
| BASF SE | 19740 |
1 |
| Hitachi Construction Machinery Co., Ltd. | 2498 |
1 |
| Chevron U.S.A. Inc. | 3774 |
1 |
| JTEKT Corporation | 2423 |
1 |
| Fuchs Lubricants Co. | 22 |
1 |
| ILCO Chemikalien GmbH | 2 |
1 |
| Lanxess Specialty Chemicals Co., Ltd. | 3 |
1 |
| The Lubrizol Corporation | 1335 |
1 |
| Nippon Steel Corporation | 5649 |
1 |
| Nippon Steel & Sumitomo Metal Corporation | 1990 |
1 |
| Tire Seal, Inc. | 9 |
1 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 323 |
1 |
| Other owners | 0 |